ACS Science Elements: Recent Episodes
American Chemical Society
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November 16, 2017 - Mussels could help keep dirty water from fouling streams and rivers.
November 13, 2017 - Viruses embedded in new ‘sugar-glass’ coating could help kill bacteria found in food.
November 09, 2017 - ‘Star Wars’ parody inadvertently produces something scientifically useful.
November 08, 2017 - A little more than a hundred years ago, the world's fast-growing population was outstripping humanity's ability to feed itself. Mass starvation was only averted when a pair of brilliant German scientists developed a new chemical process to snatch nitrogen gas from the air and use it to make modern fertilizers. As science writer Thomas Hager explains in this episode of Science Elements, it's a story of wars, greed, bird droppings and a discovery that continues to dramatically shape our lives today. Music: "Wash Out" by Broke for Free, licensed under Creative Commons CC-BY 3.0.
October 30, 2017 - Discovery offers clues to overcoming drug-resistance in blood cancers.
October 26, 2017 - Scientists detect a surprising source for antibiotic resistant genes in bacteria.
October 25, 2017 - In this Halloween feature episode, learn how a Dickens novel ignited a Victorian chemical controversy.
October 11, 2017 - We spoke to Dr. Raychelle Burks, to discuss the detoxing health craze. This episode is first in a series of feature stories produced by Science Elements. Send your feedback to elements@acs.org. Music: "Petal" by Broke for Free (https://soundcloud.com/broke-for-free), used under CC BY 3.0.
October 04, 2017 - Metabolic changes in smokers who have recently quit begin to match those of nonsmokers.
September 28, 2017 - Pharmaceuticals in surface water such as lakes and streams are a growing concern. Scientists are figuring out where they’re coming from.
September 27, 2017 - Scientists in China have made a low-cost, biocompatible fertilizer with carbon dots derived from rapeseed pollen.
September 25, 2017 - Researchers in South Korea say that they have discovered a way to eliminate almost all nanoparticle emissions from some 3-D printers.
September 21, 2017 -An ice-cream additive can slow down the melting process so that the first drips don’t appear for five minutes, even on a hot and sunny day.
September 20, 2017 - Scientists identify a potential biomarker for detecting GHB several hours after its used.
September 18, 2017 - Researchers report the development of a new portable allergen-detection system — including a keychain analyzer — that could help prevent trips to the emergency room.
September 14, 2017 - Turning astronauts' waste into fuel and nutrients could enable long-distance spaceflight.
September 11, 2017 - Sept. 11, 2017 - Mosquitoes fatally attracted to deadly, sweet-smelling potion.
August 10, 2017 - Researchers shed no tears in effort to find out why onions make us cry.
July 20, 2017 - A new contender takes on the challenge making the blackest black paint pigment.
July 17, 2017 - New training technique could improve performance of bomb-sniffing dogs.
June 15, 2017 - Research reveals the ugly facts about what happens when nature calls at the swimming pool.
May 25, 2017 - Scientists unravel how air pollution particles move from lungs to blood stream.
May 24, 2017 - Artistic paper inspires development of new charging device for portable electronics.
May 17, 2017 - Researchers mix poop with invasive plant to create eco-friendly biofuel.
May 18, 2017 - Wrestling with ideas for a dissertation poster? Check out this student’s effort.
April 19, 2017 - Scientists seek to reverse paralyzing effects of autoimmune disorders.
March 30, 2017 - Some sea creatures could survive in the harsher oceans predicted in the future.
March 22, 2017 - Innovative technique could lead to more eco-friendly fabric softeners.
March 15, 2017 - Combination of compounds in ginger and chili peppers can help lower cancer risk.
March 13, 2017 - New technique could speed the detection of harmful bacteria on fruits and vegetables.
March 08, 2017 - Scientists detect how cancer cells squeeze through tiny blood vessels.
March 02, 2017 - Science and fashion come together in the latest version of the ‘little black dress'.
March 01, 2017 - Substances in lizard blood could lead to the development of new antibiotics.
February 22, 2017 - Scientists reexamine what really triggered the water crisis in Flint, Michigan.
February 16, 2017 - Scientists try to get real and artificial cells ‘talking’ to each other.
February 15, 2017 - Nanoparticle fertilizer could revolutionize agriculture in developing countries.
February 09, 2017 - New technique could expand the number of diseases doctors can diagnose without expensive lab tests.
February 06, 2017 - Scientists develop ‘smart’ patch potentially capable of delivering insulin automatically when needed.
February 01, 2017 - Scientists develop better way to measure marijuana compounds in breast milk.
January 19, 2017 - Power-packed fireworks could lead to the development of new alternative fuels.
January 19, 2017 - ‘Poop perfume’ could help stem disease outbreaks in developing countries.
January 18, 2017 - New ink could allow tattoos used in medicine to disappear after treatment.
January 11, 2017 - New technique could speed access to blood supplies during emergencies.
Scientists add a new twist to an old experiment to see what’s really going on in our brains.
Scientists close in on way to harvest energy from body motion for use in biomedical devices.
Scientist the next generation of materials to power smartphones, other modern technology.
See-though organs could make it easier to track nanoparticles’ journey through our bodies.
Eggshell nanoparticles could lead to expanded use of bioplastic in packaging materials.
Exotic fruit, gut bacteria combination could lead to new ways to prevent or treat Alzheimer’s.
New device could help marijuana users determine if newly legal drug meets expectations.
Scientists detect how chili pepper ingredient could potentially help subdue certain cancers.
Scientists discover small molecule that could lead to better treatment of cystic fibrosis.
New process involving adult stem cells could lead to treatments for muscular dystrophy.
Scientists make a splash in the quest to find new treatments for drug-resistant tuberculosis.
What health officials and police are doing to crack down on counterfeit pharmaceuticals.
New evidence suggests hydraulic fracking might have lingering effects on drinking water.
Scientists take a big step toward an artificial leaf capable of producing hydrogen fuel.
Waste not, want not: scientists discover way to transform leftover food into chairs, rugs.
Nano liquids could help prevent computers and other electronic devices from overheating.
Chemists explain the science behind the 'rockets' red glare and the bombs bursting in air'.
How some antioxidants may actually promote cancer development and growth. Which has more antioxidants: bottled tea or home-brewed. Why a shortage of radioactive isotopes could threaten the future of modern healthcare.
Why honey could be one sweet solution to the ever-growing problem of bacterial resistance to antibiotics.
How specialized air filters could block potentially harmful particles from getting into cars.
Scientists edge nearer to the day when they can create new tissue to fix damaged hearts.
What do seashells have to do with preserving old bones? We have the answer coming up on Science Elements.
Why picturing pain could help scientists develop better ways to cope with it. That’s coming up next on Science Elements.
A better understanding of how bacteria take over human cells could lead to better treatments of infections. How “reprogramming” one of the world’s most notorious bacteria could help us fight off infectious diseases. Researchers are developing a new way to fend off drug-resistant malaria.
How a new test could help detect genetically modified foods. Scientists have unearthed a way to authenticate one of the world’s most famous and desirable truffles. New research could help chocolate connoisseurs get one step closer to confectionary heaven.
How an inexpensive paper-based device could expand the use of medical tests in remote regions of the world. How metal inks could ease the way toward flexible books. Why literally laundering money could save billions of dollars.
Why researchers are paying closer attention to substances in shampoos and other personal care products that children and their parents use regularly. How formula-feeding may be linked to an increased risk of disease in later life. Why scientists are concerned about certain substances in vinyl flooring used in daycare centers and schools.
Why the world’s longest science experiment is really just a drop in the bucket. Why bullet-proof suits are the talk of the town. And finally, why business at an eco-friendly packaging materials company is mushrooming.
How a “smart pain” medication could help relieve osteoarthritis. How a drug that mimics ‘good cholesterol’ could help combat heart disease and other ailments. And finally, how nanoparticles could one day pave the way for a sneak attack on cancer.
Reducing the salt in bread without losing saltiness, thanks to a texture trick. Solar-powered batteries woven into fabrics overcome hurdles for ‘wearable electronics.’ Hormone therapy could enhance the therapeutic effect of head and facial bone grafts.
How scientists are closing in on better ways to detect cocaine use. New research is raising concerns about synthetic marijuana. Why scientists are creating great balls of fire in the laboratory.
‘Tearless’ onions could help combat cardiovascular disease and weight gain. A plant hormone might bolster the cancer-fighting potential of one of the world’s most nutritious foods. How cooking affects a key health ingredient found in blueberries.
How an historic fire sparked a revolution in recycling and environmental remediation. Scientists are closing in on a way to recapture rare earth metals from electronic gadgets. A sea of plastic is fouling the world’s oceans.
How scientists are closing in on a way to overcome “aspirin resistance.” Researchers are working to make acetaminophen safer. A chemistry student nails down some elemental facts.
How scientists merged two technological marvels – one old and the other new – into a potent disease-fighting tool. Researchers squeeze 110 years of Nobel Prize history into a smartphone app. Why it’s a snap to share the joys of chemistry.
Scientists are developing a simple at-home test for the flu. How researchers are making progress toward new antiviral drugs. Scientists are a step closer to better understanding how viruses get into our cells.
How natural substances could help shroud us from mosquitoes. An ingredient in grapefruit could help combat ticks, mosquitoes and other annoying creatures. Why new discoveries could help thwart the resurgence of bedbugs.
Why deadly heart attacks tend to occur in the earliest hours of the morning. How a medicinal tea used in the South Pacific could lead to better treatments for AIDS. Scientists are closing in on a way to fingerprint one of the world’s favorite liquors.
The latest speedway technology could be coming to a street near you. How molecular prosthetics could revolutionize medicine. Why scientists are abuzz about declines in honeybee populations.
How butterfly wings could help new electronic devices take flight. An insect-inspired super rubber could stretch the bounds of medicine. Scientists shed light on what makes some insects glow.
Researchers develop the first scientific method to authenticate the world’s most expensive coffee. Scientists found a way to stamp out fakes in one of the world’s most popular hobbies. How new and better tests could help unearth metal impurities in drugs.
Why canary seed isn’t just for the birds anymore. How a tropical fruit could help purify drinking water in developing countries. How a picnic table staple could help reduce aches and pains after exercise.
How sweet-smelling fabrics could help fend off bacteria. A material in dissolvable sutures could help fight brain infections. Scientists are looking back in time for a possible solution to antibiotic resistance.
How scientists are closing in on a way to convert carbon dioxide into a potential energy source. Plant-based materials could soon play a more energetic role in our everyday lives. Predicting when athletes are about to run out of steam.
How researchers recreated the brilliant colors on ancient ivory carvings. Why some ancient artisans were far ahead of their time. Scientists are closing in on a way to improve the durability of the modern version of an ancient building material.
Saliva may protect older people from influenza. How to prevent vitamin B12 deficiency among vegetarians, vegans and the elderly. A new cancer treatment could help stop melanoma from spreading.
Why much of the world’s newly discovered fossil fuel reserves may be “unburnable.” Why there may be far less acreage available for biofuel crops than previously believed. How a small increase in energy conservation could have a big impact.
A new technology could help keep fruits and vegetables fresher longer. How an all-too-common weed “weeds out” its competition. How oysters create pearls of perfection.
How nature inspired the development of a potentially powerful and eco-friendly battery. Why recycling rechargeable lithium batteries should become a high priority. How nuclear power douses greenhouse gas emissions and saves lives.
Why a new study raises doubt about the effectiveness of green coffee bean weight-loss supplements. How scientists created caffeine-addicted bacteria. How coffee and green tea could help create better nanoparticles.
Why scientists are determined to reinvent the wheel. How a new form of genetic engineering could speed drug development. A few tweaks to one of the world’s oldest natural processes could help researchers harvest a crop of important medicinal compounds.
How an old remedy could help prevent bacterial infections. A new surgical technique could shorten certain operations and cause less scarring. How scientists are on the verge of creating a better bandage thanks to an idea borrowed from Mother Nature. An ancient blue pigment could help improve modern medicine.
A superabsorbent material might produce a comprehensive answer to oil spills. How one of the world’s most common fabrics helps minimize oil spill damage. Why the world’s smallest flowering plant could blossom into a terrific biofuel.
How solar-powered nanofilters could help remove antibiotics from waterways. A first-of-its-kind nano dye could transform hair coloring. How nanotechnology could help eradicate a weather-related driving hazard.
How scientists uncovered another clue about fluoride and its role in preventing tooth decay. Why extra-virgin olive oil may help prevent Alzheimer’s disease. How a small dietary tweak can lead to big changes in the hive.
How scientists are making progress toward eradicating the use of primitive wood stoves. New estimates suggest more people than previously thought are living without proper sanitation. Why life on Earth may have had a bone-chilling start.
How scientists are fending off bacteria with a new genre of antibodies. A same-day water pollution test could keep beaches open more often. Researcher create a molecular superglue based on flesh-eating bacteria.
How “seeing” flavors influences our food choices. Why you really can’t just eat one potato chip. Why a famed hangover cure might actually work.
Reducing food waste could help feed billions more people. How an artificial leaf could revolutionize sustainable energy in the developing world. Scientists make chocolate tastier and healthier.
Why a new study is raising concerns about certain types of cook stoves. How scientists found a way to release the energy in coal without burning. How hybrid mixture of sand and paraffin could help keep campers warm at night.
Researchers are closing in on a way to create synthetic nanomotors capable of delivering drugs to individual cells. How one of life’s most versatile molecules could be transformed into an “intelligent” nanomotor for use in medicine and engineering. Why high-pressure micropumps could speed up results for some hospital tests.
Why researchers seeking new pesticides are taking a second look at Mother Nature. How a bit of spring cleaning could slash pesticide use in your home. An enhanced insect birth control technique could reduce the need for pesticides.
How science debunked the ancient Aztec crystal skull hoax. A common household drug could help eradicate a slithery problem on a tropical island. When art personifies the most basic elements of life.
How opera can teach chemistry students a thing or two about poisons and potions. An ancient Egyptian pigment could help improve modern medicine. Why a man-made light display rivals a stunning natural phenomenon.
Changes in farm practices probably have nothing to do with the increased incidence of a common health problem. Why governments should reconsider limits on mold toxins in food. How tiny particles used in manufacturing could adversely affect the harvest of a key food crop.
A simple, new test could improve airport security. How scientists are closing in on a better way to counteract mass poisoning. New efforts could help preserve China’s famed terracotta warriors.
How a mobile app could propel green chemistry to the forefront of science. A new technique could slash the cost and waste associated with the production of an important psychiatric drug. Comparing the green to clean.
Altering one chemical compound could make whole wheat bread a lot more alluring. A new way to detect smoky grapes could help keep wine fine. How coffee grounds could help add zing to dietary supplements.
How scientists are closing in on a way to mass produce a promising cancer-fighting agent. A new computer model could help researchers better predict side effects caused by drugs used to treat cancer and other diseases. Why old scientific musings may be worth a quarter of a million dollars.
How a new process could boost the production of a substance commonly used in perfumes. A Nobel-Prize winning technology could help expand the use of plant essential oils in fragrances and sunscreens. How scientists are working to preserve the beauty of an artistic genius.
How simple changes in water filtration could benefit us all. Why a common water-borne digestive ailment may be on the rise. How scientists are itching to try out a rash treatment.
How a new, single-dose drug could simplify treatment of malaria. Why emerging drug treatments could obliterate a rare, but potentially deadly parasitic disease. Scientists discover yet another reason why alcohol and prescription drugs are a bad combination.
A new process could puff up the dietary potency of certain cereals. How a recent discovery could give people with celiac disease more choices in the cereal aisle. Scientists discover a new way to take the bite out of tooth sensitivity.
How researchers could soon add zip to Germany’s favorite sip. Why Russian folklore could lead to the development of new antibiotics. A Nobel Laureate inspires an unusual patio design.
How scientists are closing in on a natural way to prevent corrosion of airplane metals. Why researchers are concerned about the stability of certain medical implant devices. How a playground could inspire the next generation of nanoscientists.
Why bag-in-box wine drinkers should chill out. How scientists sniffed out the elusive aroma behind the “king” of fruits. A new tool could help scientists do a better job of explaining climate science.
How scientists hope to make wood an even better building material. A sea creature's slime could soon be transformed into cozy seat cushions. A hidden danger that could lurk in a popular family gathering place.
How tiny particles could make a big difference for people who suffer traumatic brain injuries. New research validates an emerging treatment for Alzheimer’s disease. A small college in Massachusetts took a giant, but elemental step forward.
How scientists are closing in on a way to make a better, more healthful french fry. A heady discovery could have beer fans rolling out the barrel. Why carob plant leaves could help fend off food poisoning.
A new test ensures the authenticity of expensive buffalo mozzarella. How chewing betel quid -- popular in Asia – can lead to cancer. Speed limits on container ships could limit pollution.
Newly discovered substances could help destroy nerve gases. How scientists are just a hop, skip and jump away from unleashing a new kind of microbot. A new flat lens could lead to ultrathin smart phones.
How a new antibacterial coating could reduce infections after surgery. What new materials could lead to the development of better joint implants. How couples bound by science find the right formulas to celebrate wedded bliss.
How scientists are kick-starting the first-line of defense against the flu. Pigs could soon help us all have cleaner, virus-free hands. What happens when researchers build a volcano in their own backyard?
How little sprouts might be more nutritious than green giants. A new device could help sniff out previously undetectable explosives. Why one of the world’s oldest warships continues to crumble despite preservation efforts.
How science is helping to correct injustices and set the innocent free. A potent compound in red wine could help prevent falls among older people. Scientists could soon make it easier for all of us to survive traumatic injuries.
How a new type of solar cell could help homeowners see the light. Super-sized turbines could soon be blowing in the wind. A farm scourge could help boost ethanol production.
A common food additive could be linked to the onset of Alzheimer’s disease. How another common food ingredient could lead to the development of effective and less expensive treatments for the disease. Why smoking makes bones snap, crackle and pop.
How non-human cells living in our bodies could lead to better drug treatments. Why a new set of diagnostic tests could propel the growth of personalized medicine. A simple new technique could help purify drugs.
How green plants do a better job of reducing urban air pollution than previously thought. Why some “improved” cook stoves in the developing world may be doing more harm than good. How a new technique quickly sniffs out airborne mold.
How carbon nanotubes could significantly boost industrial production. Why children are more likely to be exposed to a common nanoparticle. Why manufacturers should be wary of nanoparticle dust.
How scientists developed a drug factory in a pill. A commonly used medical device could help us detect viruses and bacteria in blood, food and other substances. How chemists decoded secrets locked in a 2,300-year-old relic from an ancient war.
A new treatment for a common infection may be just as effective as antibiotics. How “killer” stainless steel disinfects itself. An ancient armored arachnid inspires a way to keep our wheels turning.
How scientists are using an ancient effect to produce electricity from an untapped source. A new study could ease concerns about an emerging irrigation technique. Why a cancer-fighting drug could soon do double-duty as a treatment for a cruel neurological disorder.
What’s next in the quest to unravel what makes us human? Why dumping old drugs trumps flushing. How the inner space of chemistry may be even more dazzling than the farthest reaches of our universe.
Why the latest office scuttlebutt isn’t good news for workers. How a new device speeds up the detection of harmful airborne metals. What scientists are cooking up to reduce indoor air pollution.
Something many people use every day could help soothe lingering pain among laser eye surgery patients. How a new process could lower the cost of a vital drug. Scientists may be closing in on a way to ditch a mind-boggling itch.
How scientists created the first practical artificial leaf. How new technology could help nab terrorists. Why sunscreens may be linked to a painful disorder in women.
Why a common spice is a top-notch fat fighter. Unroasted coffee could help accelerate weight loss. How researchers are closing in on a natural way to coax a cancer-fighting compound out of soybeans.
How micro-submarines could help scrub away oil spills. Why scientists are digging deep to find out more about potentially harmful microbes lurking in sand. How differences in the salt content of rivers and the oceans could help produce a new and sustainable form of energy.
Minute super scrubbers could revitalize laundry detergents. A new fabric coating could help our clothes shrug off gunk. How silk could strangle dangerous microbes before they can harm us.
Why researchers say they have some “berry” good news about the brain. How putting the kibosh on something called oh-glick-nack might help improve your memory. How an evolving type of artificial memory could add a new dimension to modern computing.
Why the “fearful lizards” of yore could be the smartest kids in the class on some distant planet. How living at a snail’s pace just got a lot more energetic. A new finding about oil and water could turn the world upside downy.
How comets may have set evolution in motion. Why microscopic “spaghetti highways” could help rejuvenate older people. How butterfly wings could boost production of green fuels. What surprising source of antioxidants is popping up in the kitchen?
Why that morning pick-me-up might not be as natural as you think. A tantalizing taste conundrum defies explanation. What is killing the bees?
How bacteria in our bellies may contribute to weight gain. Why potatoes could help mash high blood pressure without packing on the pounds. Where water shortages are most likely to occur in the next 40 years.
Miracle materials” could help solve some of the world’s greatest challenges. An ultra-thin material subdues rust. How a new process led to the discovery of two potent weapons in the fight against drug-resistant bacteria.
How testing for vitamin D deficiency just became more reliable. A hand-held device could revolutionize blood testing. Why smart phones could help keep us a lot healthier.
Skewered nanoparticles could help overcome a big problem. A microrocket could speed up drug delivery in the body. How science might best address concerns about the safe use of nanomedicines.
A new online tool could help you find out what’s really going up in smoke. An inexpensive, yet amazingly effective, new material could help slash carbon dioxide release into the atmosphere. How an energetic insect could help power the next generation of electronic devices.
How scientists are closing in on ways to make healthier hot dogs. Why a little-known component of beer could cause digestive havoc in some people. A startling finding could lead to changes down on the watermelon farm.
AHow a substance produced by a “miracle tree” could help quench the worldwide thirst for clean drinking water. Why dew drops do what they do. Why some drug names are such tongue twisters.
How coffee drinking reduces the risk of Type 2 diabetes. A real insight into a “wild card” in your genes. Advances toward an imaging agent for diagnosing Alzheimer’s disease.
How dried licorice root fights the bacteria that cause tooth decay and gum disease. Why some vacuum cleaners actually make things dirtier in your home. A new medical scanner bears a strong resemblance to a device used on television’s most famous science fiction show.
An emerging field of research could heat up cancer treatment. How a new tool could help surgeons zero in on cancer cells in the brain. Why nano-magnets could help doctors replace damaged or diseased cells in the body.
Why an electronic nose could simplify the diagnosis and treatment of a rampant lung disease; How a battery-powered skin patch could help relieve the agony of a common circulatory problem; A vaccine that could help some drug addicts slay a dragon.
How sunlight could soon clean your clothes. Why the next generation of tires could be sweet and green. How after-effects of the age-old quest for riches still haunt us today.
Which antibiotic-resistant substances are slipping through the cracks at sewage treatment plants. Why one of the foulest smelling creatures on Earth could lead to the development of more effective antibiotics. How one of the world’s most potent poisons could help improve our health.
How comets may have set evolution in motion. Why microscopic “spaghetti highways” could help rejuvenate older people. How butterfly wings could boost production of green fuels. What surprising source of antioxidants is popping up in the kitchen?
How the next generation of home printers could add a new dimension to even the drabbest photo. How a new “smart” material could help tap the medical potential of tissue-penetrating light. Why the weird world of water just got a little stranger
How a fresh-faced material could help foil the flu. How a new test could help fend off food poisoning. Why shedding a few tears could help keep diabetes under control.
How washing machines churn up microscopic water pollution. Why concerns about peat bogs releasing potentially climate-changing gases might be misplaced. Why the coldest places on Earth could soon light the way to an energetic future.
Why researchers think they’re just a hairs breath away from simplifying the diagnosis of a common neurological disorder. How a magnetic tongue could help enliven processed food. Why thermal cash register receipts are becoming a touchy subject.
How a new scientific test could help authenticate priceless silk masterpieces. Why art experts are concerned about the future of acrylic paintings. Why it isn’t easy rising to the top in a beehive.
How a new technique could help drugs seek out and destroy the virus that causes AIDS hidden in a nearly impenetrable refuge. Why older people may be getting too much of a good thing in water. How scientists may have found a way to wipe out an unsightly epidemic.
How a pregnancy protein could help doctors detect Alzheimer’s disease in older women; A breath-taking new test could quickly help identify harmful substances, while another new test could help cull out unsafe blood-thinning medication.
A new type of "smart" window could help keep us comfy and lower our electric bills; Why discarded plastic bottles could help prevent poisoning in developing countries; How scientists went against the grain to create a healthier pasta.
How an extinct relative of the elephant could help surgeons save lives; Why panda poop could speed the development of biofuels; How scientists searching for ways to corral farm odors are closing in on the sweet smell of success.
How new high-tech instruments could finally determine if there really is life on Mars; Why energy production on Mars could be out of this world; why Martian-bound astronauts will need green thumbs.
Why putting a gator in your tank isn’t a croc-pot idea; Scientists are concerned about efforts to jumpstart biofuel production; How newly discovered crystals in a meteorite could help advance electronics.
Paper money and sales receipts may not be good for your health; New concerns are arising about a common flame retardant and its effects during pregnancy; Why scientists are scrutinizing sunscreens.
What hidden danger lurks in some swimming pools. How a creek-dwelling creature inspired the development of a new spy gadget. Scientists are closing in on a way to make an improbable movie prop a sight to behold.
Why government scientists say Gulf of Mexico seafood is safe just a year after one of the world’s worst offshore oil disasters. How seaweed could forestall heart disease. How much smaller can electronic gadgets get?
How scientists are sprucing up an old cancer test so it can be used in women. How researchers are reinventing a popular low-calorie snack. Why scientists are struggling to solve a mystery surrounding a dietary supplement.
A new blood test could help doctors determine the best treatment for infections. How scientists are taking microscopes to the next dimension. An ingredient used in erectile dysfunction drugs could help heal broken hearts.
How 19th century discoveries could help solve a 21st century energy conundrum; Why scientists in China are speaking out about the state of nuclear power in their country. How scientists thinking outside of the sandbox came up with a better way to purify water.
What reassuring discovery scientists have made about milk from flood-prone farms. How researchers found a natural answer to a puzzling bovine mystery. Some of the world’s smallest tools are leading to big changes in the construction industry.
A simple chemical cocktail could spark limb re-growth in mammals. How scientists are closing in on ways to regenerate cartilage. Why an extract from tree buds could help rejuvenate aging skin.
How a natural plant extract could lead to better sun protective clothing. Why drugs inspired by Gila monsters and other venomous creatures could help alleviate serious medical problems. A new substance could greatly increase the odds of getting a liver transplant.
Why recycling proteins could lead to new treatments for Alzheimer’s disease. How a new process could help transform steel-mill residues into another sturdy building material. Next-generation wheat could make life just a bit sweeter.
Why substances designed to protect infants from fire could actually pose a health hazard. How scientists are closing in on treatments for a common inherited disability. How researchers found a new way to produce a luxurious natural fiber used to keep some babies comfy.
How a new technique could help track the origins of beef. Why liquid smoke made from rice could give you a dietary boost. How vaccines could help quell a drug addiction.
How a substance similar to a red wine compound could help protect us against excessive radiation. How scientists discovered a way to detect if natural cola drinks are the real thing. Why tea, coffee and other caffeinated drinks do so much more than just perk us up in the morning.
A new low-cost imaging technique could be just what the doctor ordered. Why you should say “si” to Latin American blueberries. How a new test could help doctors detect and treat complications of joint replacement surgery sooner.
How scientists are closing in on a way to extract oil shale from the ground without releasing harmful greenhouse gases. Why tidal waters could keep your batteries going. A needle-in-the-haystack medication could help relieve symptoms of neurological disorders.
How toad brains could be an untapped source of pharmazooticals. Why scientists are clucking about feather-based plastics. When stale beer could soon be a thing of the past.
Why copying Mother Nature could help us trail blaze a path to better health. Smoking and diabetes aren’t a good combination. How new medicines could clamp down on colon cancer and asthma; What floats like a butterfly and stings disease like a bee - Here’s a hint - It’s not Muhammad Ali.
Your fingers could soon produce electricity in a pinch. 3-D batteries could rev up interest in electric cars. Rejuvenated crankcase oil could find new life in your gas tank.
A pair of fruits could make green cars more appealing. Meat residues could soon be transformed into biodegradable plastic. How a new whisker-thin coating could help preserve food and beverages. A blast of electricity could save lives and extinguish fires.
How laser light could induce cancer cells to absorb more chemotherapy drugs. Why certain forms of an essential nutrient might fight cancer better than others. Scientists suspect a new melt-in-your-mouth smokeless tobacco product could do more harm than good.
What chemists are doing to fend off a resurgent pest. How scientists are closing in on safer blood transfusions. How a slapstick movie prop could help purify water.
Hair dyes are on the brink of a colorful revolution. Why fluoride gets by on the skin of its teeth. How a newly discovered protein could improve lung cancer detection and treatment.
A new high-performance battery could make electric cars more appealing. Solar panel manufacturers are zeroing in on ways to perfect their products. A new type of fortified bread could curtail an emerging vitamin deficiency.
How scientists are closing in on early warning test for a dangerous type of pregnancy. Newly detected substances in algae blooms disrupt reproductive hormones in fish and other wildlife. Why bio-fuel researchers are frantically sprinting to the gas pump.
How making key raw material in paints and other everyday products just got greener. Why an illegal drug is endangering rainforests. Night games at sports stadiums are shedding new light on air pollution.
Why vegans are at risk for heart disease. Red mud leftover from a European flood could reduce crop yields. How a newly discovered item in Mother Nature’s medicine chest could help deter bone diseases.
Why a vegetable once banned from Air Force One intrigues cancer researchers; How technology used to clean dentures could give cancer treatment a boost. A first look at what really happened to all those oil dispersants used in the Gulf of Mexico last year.
A new way to make genetic machinery. A once-drab computer component that’s electrifying scientists. Rock, scissors or paper: which can keep food fresher longer.
Why it only takes minutes not years for smoking to begin harming our bodies. Why smoke-laden furniture and carpeting is a bigger health threat than previously thought. How ultra-light frozen smoke could help detect pollutants.
Household sewage could be the next great alternative fuel. Studded tires could be a public health hazard. A common herb smothers the foul smell of a Southern delicacy.
New questions about how fluoride really works; Evidence supporting gluten-free diets for celiac patients. Current insights into bacteria and the company they keep.
Why proteins act differently in a crowd. A mild-mannered meat could soon get a flavor boost. How ‘radar’ could help pinpoint perfume scents.
Why scientists say they can cork wine allergies. Po-ta-to, Po-tat-o, why researchers say they can call the whole blight of. How a drug could help foil a terrorist attack.
A new crime solving tool could shine light on once invisible clues. How a Trojan Horse could help sneak a protective drug into brains of stroke patients. Why newly discovered guardian angels could help your garden grow.
Why video game technology could speed the development of new drugs. How scientists are closing in on a more accurate medical test. What piece of conventional dietary wisdom just got called into doubt.
What makes the cone snail so deadly. Why insects hate tobacco; How small particles show big promise in beating unpleasant odors.
How milk and clay could help a common bit of garbage disappear faster. Why certain plastic-producing catalysts are making a comeback. Chemists are closing in on ways to disconnect the world’s smallest cell phones.
Why fantastically small filters could slash the cost of producing safe drinking water. How a popular soft drink could enhance cancer treatment. Newly developed oils could significantly boost gas mileage.
What simple approach could blot out the last remnants of a devastating oil spill. How drug manufacturers are adapting to new regulatory standards. Why beer lovers could soon be toasting scientific innovation.
A soap ingredient could help quell an all-too-common parasitic disease. How an old way of making glue could spruce up the environment. Why ‘dry water’ could be the wave of the future.
What is smaller than peach fuzz yet stronger than steel. Why an old folk remedy is so effective. How a new vaccine could help save the fishing industry.
How frogs could make certain infections go croak. Why a new test could help scientists better gauge the effects of cigarette smoking. What black rice and blueberries have in common.
hy a Nobel Laureate is excited about the future of solar and wind energy. How space-age technology could help increase the efficiency of earth-bound solar panelsl. Why electricity collected from the air could become the newest alternative energy. How juicing up laptops and cell phones could be as easy as reaching for soda pop or vegetable oil.
How scientist are closing in on a new generation of disease fighters. What mysterious weight-loss beverage really works; How certain fruits might help you keep your wits. Why Mr. Potato Head could be in for a real shock.
Why scorpion venom could improve brain cancer treatment. How a new technique could help doctors detect certain skin cancers much earlier. We celebrate a milestone in cancer prevention and researchers pop a few champagne corks.
How a new forensic test could link suspects to crimes faster than ever before. Why long–term use of certain medications leads to bone loss in some patients. Planes, trains or automobiles.
How minute building materials could have a huge impact on construction. Middle school students help scientists glimpse the inner workings of a key enzyme. Why an extract from sea snail saliva could dampen some of our worst aches and pains.
Whether using oil dispersants is a good idea. Why some scientists are questioning the safety and effectiveness of herbal dietary supplements. How a new type of paper could help quash foot odors and keep food fresh.
How chemical disguises could help get drugs into cells. Chemists are decoding secrets hidden in our blood. Small particles could help shroud the undersea movements of submarine.
How thirst quenchers are like roadmaps. Why nanoparticles could revolutionize dentistry. Leaving this world a greener place.
How unraveling proteins could help stave off a nocturnal pest. Why natural products might be a fruitful source of new cancer drugs. Scientists are closing in on new treatments for anthrax.
Why oil dispersants might not be best way to clean-up after the spill. How a new teaching tool could help students embracing science in the wake of the oil spill learn more about chemistry. Using smokeless tobacco could be more harmful than previously thought.
How plastics may soon grow on trees. A plastic antibody one day could help you fend off infections. Fungi could one day help fill up our gas tanks or perhaps even create new plastics.
An important step forward in diabetes research. The first paper “dipstick” test for determining blood type. New evidence that a chili pepper ingredient fights fat.
Why aviation could have greater influence on global warming in the future. How a new test could lead to earlier detection of gum disease. Where science is closing in on a new way to test for cosmetic allergies without using animals.
Why chemistry could help minimize oil spill damage along the Gulf of Mexico. How scientists are closing in an affordable biodiesel made from sewage. A new device that could help detect serious complications of diabetes.
How new guidelines may make it easier to share information on green products. Why cigarette butts could help protect oil wells. A new plastic-like material that could silence disease-causing microbes.
Why mom was right all along about something she urged us to do every day. How a drug could boost the effectiveness of certain vaccines. new simplified treatment could help patients better cope with a common eye infection.
How new cleansers could swiftly scrub away the remnants of certain terrorist threats. Where you might find the biggest electronic trash heaps in the next 20 years. Ultra-small innovations promise big benefits for cancer patients.
A surprising source of smog in California. The ongoing quest for soft toilet paper. A possible answer to a universal question that has boggled scientists for decades.
Why human activity could lead to unprecedented planetary changes that could last millions of years. What scientist are discovering about a potentially harmful substance in eggs. How scientists have found a new way to recover, recycle, and reuse valuable nanoparticles.
How certain household cleansers could lead to the formation of harmful substances in waste water. Scientists may be closing in on a new way to slow the progression of Alzheimer’s disease. An evolving branch of science is revolutionizing gourmet dining.
Substances in unroasted coffee beans could help kill insects and protect crops. Safety labels on some household pesticides may do more harm than good. How insects can harm endangered meat-eating plants in an unexpected way.
How bathing could be washing more than just dirt off your body. Why ingredients in some shampoos could help fight global warming. Green technology might re-tire your car. Making biofuels could soon be a lot cheaper. Some scientists are turning over a new leaf when it comes to generating power.
A new roof coated with something found in almost every fast food restaurant could help save energy. A process used in plasma TVs could produce an ultra-clean fuel. Eating less meat and dairy products probably won’t affect global warming. We conclude this week’s special edition of Science Elements with a pair of stories: sourdough bread and wine.
World crude oil production may peak earlier than some predict. NoMix toilets are taking hold in Europe. How a form of carbon could revolutionize the electronics industry.
Substances that helped us avoid one environmental problem could be worsening another. How microbes in the soil are becoming more resistant to antibiotics. Why supermarket lighting could actually boost the nutritional value of spinach.
A sex hormone found in an unexpected place. electrifying news about body movement. and a laser surgery technique that is helping to restore some of the world’s great masterpieces.
A tool used to search for new medicines could help dampen the effects of global warming. A few chemical tweaks could make PVC plastics safer. How a sophisticated medical technology could help foil art forgeries.
New doubts about the safety of Ginkgo herbal medicines. The secret life of smoke in fostering rebirth and renewal of forests and grasslands. An eco-friendly way of decomposing BPA-containing plastic.
How blueberry juice could improve memory in older adults. Why people older than 50 should be concerned about copper and iron. A blood test for a common mental illness that could be available soon.
Research in Singapore could help streamline production of a common anti-flu drug. Chinese scientists have detected a new set of biomarkers for colon cancer. Chemists in Japan may have unraveled the secret behind a painful weapon used by one of the world’s strangest creatures.
High blood pressure drugs might help subdue a common complication of diabetes. A new fabric could help improve blood circulation in people who have diabetes. How coal linked to an ancient mass extinction could still be taking lives today.
How food aromas could help combat the battle of the bulge. Heart drugs that show promise for fighting colon cancer. Tiny tweaks could ease concerns about nanoparticles in sewage.
How calorie-restricted diets fight obesity and extend life span. New research suggests older dental fillings might be safer than previously thought. Scientists are making progress toward a fast, accurate urine test for pneumonia.
How scientists are sniffing out new ways to preserve old books. A natural Jekyll-and-Hyde transformation is linked to coral bleaching. Fruit flies could lead to better addiction treatments.
Why hepatitis B hits men harder than women. How changes in a woman’s saliva could help doctors detect and treat age-related diseases. An ultraviolet light switch could lead to better understanding of paralysis.
Explosive findings about the inner realm of living cells. A vast new liver protein database that could shed light on combating disease. New evidence that dark chocolate helps ease emotional stress.
New evidence suggests that an old idea about oil and gas might be right. How personalized solar energy could become a reality. A new test could quickly and easily detect pesticide residues on foods.
A new study that could turn our notions about household dust inside out. A nanoparticle finding that could knock your socks off. Why disease-causing microbes should be afraid of pumpkins.
Spider web glue could lead to the development of bio-based adhesives. Nanoparticles may boost the growth of tomatoes, pumpkins and other crops. How chemists cracked a culinary.
Some color shades offer better protection against sun’s ultraviolet rays. China could make more headway in controlling acid rain. How compounds in a legendary plant could help treat osteoporosis.
Drug companies are scrambling to get swine flu vaccine to a clinic near you. British scientists have moved nanotechnology a step forward. A new finding could lead to better treatment of digestive problems.
How green roofs could help put a lid on global warming. Why greenhouse gas emissions differ between major cities. New paper batteries could one day power electronics in clothing and other materials.
A new molecular model could help scientists predict the effects of global warming with greater accuracy. Biofuel production could undercut efforts to shrink a vast “Dead Zone” in the Gulf of Mexico. New evidence suggests that green tea could improve bone health.
How a plant extract could beat the devil out of swine flu. A new skin treatment could potentially help prevent wrinkles. A natural hormone could reduce pesticide residues on crops.
How discarded computers are getting a second life overseas. Why two natural waste products can lead to bumper crop yields. A tiny molecule could help scientists unravel the secrets of aging.
An invasive weed that could help treat a common health problem. Evidence that arsenic lingers in some people’s bodies longer than others. Another reason to be wary of high-fructose corn syrup.
How plastics in our oceans swiftly decompose and spread toxic substances. Households create more water pollution than previously thought. Why romantic dinners might be better without candles.
Something other than George Washington might be on a one dollar bill. New technology that could help solve murders. How what you don’t smoke can hurt you. A new vaccine could help eradicate a deadly illness in the developing world.
How fruit flies helped scientists gain new insights into the effects of carbon nanoparticles. Why nematodes could hasten the development of new antibiotics. New evidence suggests smoking marijuana is more harmful than previously thought.
A "shrimp cocktail" that could fuel your car or truck. New evidence that freshly crushed garlic better for the heart than processed. A finding that could settle a prehistoric controversy.
The first scientific evidence that certain scents can relieve stress. An inner “fingerprint” for personalizing medical care. A safer and more effective way to prevent infections among people who have severe burns.
Scientists in Louisiana are developing a new, safer form of acetaminophen. How a popular dietary supplement could help prevent, treat cataracts. Researchers have found a new way to combat drug-resistant flu viruses.
How cleaner ship fuels could help prevent thousands of deaths. New insights about a long-lost statue could help prevent corrosion. Weed killers can actually boost the nutritional value of corn.
A startling new estimate of chemistry’s vast untapped potential. The development of a transgenic food that fights allergies. A better way to keep ticks and fleas off of Fido and Fluffy.
New laboratory studies in mice suggest vinegar might help fend off fat. How “milking” microscopic algae could yield massive amounts of oil. A new federal study reveals much about lingering pesticides in and around our homesg.
New compelling evidence links marijuana use to increased risk of cancer. An innovative “electronic nose” that can help sniff out kidney disease. How a bit of genetic engineering could transform a deadly microbe into a life saver.
Wine in a box? Think “good” not “gauche”. A skin-deep discovery reveals a hidden defense used by poisonous frogs. And finally, some new ideas about making sustainability a reality.
How tenacious the virus that causes bird flu really is. Why silver nanoparticles could help prevent blood clots. New “microcapsules” could boost drug absorption into the blood stream.
Why scientists are a step closer to solving a mysterious disease. Where a new type of nanoparticle could fend off foggy windows and eyeglasses. How chemists used ingredients from the human body to create stronger dental fillings.
How an important advance could improve food safety. Scientists solve a mystery surrounding the Chernobyl Nuclear plant accident. Technology used by an Internet megastore is helping us learn more about proteins.
A new way to produce biofuels without straining global food supplies. A better way to build a railroad that is environmentally sound. A smart way to reduce radioactive waste at nuclear power plants.
A new computer program could be a modern day Rosetta Stone for chemists. Japanese scientists have created the first self-propelled oil droplets. How mercury levels in Arctic seals may be linked to global warming.
How a new type of ice could lead to greener ways to fight fires. A "self-healing” polymer could simplify plastic recycling. A new biosensor could help prevent food poisoning.
A new broad spectrum anti-microbial paint capable of combating “superbugs”. The first wireless brain oxygen level sensor that could help fine tune testing and treatment. The centuries-old secret behind India’s “holy powder”.
How a discovery about mussels could lead to better bandages. Why it could take far more water to produce biodiesel than previously thought. Scientists are a step closer to understanding what puts sperm “in the mood”.
How bees cope with impending career changes. A “magic potion” in fly spit may shoo away blinding eye disease. A new gas storage material that could accelerate the development of ultra-clean fuel cells.
A new nanogenerator that one day could be used to charge cell phones with a wave of the hand. new evidence that nanoparticles in cosmetics could have adverse environmental effects. And finally, The first economical process” for making biodiesel fuel from algae.
Nanoparticles that show promise for “cooking” cancer cells. Evidence that a new type of yogurt can fight stomach ulcer bacteria. The first automated carbohydrate “assembly line”. Vegetable proteins that could fend off two common medical problems. And finally, new evidence of a controversial energy source.
The discovery of plants that makes bilirubin. A new, more accurate way to date ancient rock paintings. And finally, a super-buoyant material that could lead to a new generation of futuristic flotation devices.
Simple changes in rural sanitation could save more than one million lives annually. A shoe found in an 800-year old dump could help us preserve leather artifacts. Scientists have cracked the centuries’ old secret of Gouda.
A new test for detecting fake organic milk. Two food additives with previously unrecognized estrogen-like effects. The discovery of an historic sample of bomb-grade plutonium.
A new test that could identify illegal steroids in cattle. How eating eggs might help reduce blood pressure. A soybean derivative fights abnormal proteins involved in Alzheimer’s disease.
How antibacterial plaster could put a clean sheen on walls. We could one day drive on roads paved with recycled trash from the Information superhighway. Researchers have discovered the ultimate sponge for cleaning up oil spills.
Technology used on Mars could detect pollutants here on Earth. Butterfly wings spark development of more powerful solar cells. How a blood test could one day help identify harmful nanoparticles.
Australian researchers are developing a urine test capable of diagnosing heart disease. An edible fungus foils dangerous grapefruit-drug interactions. How a licorice ingredient could one day help treat cocaine addiction.
Animal bones helped strengthen medieval walls. Microscopic hands could help build tomorrow’s machinery. How a saliva test could one day help detect Type 2 diabetes.
New evidence suggesting our bodies produce a key component of a common over-the-counter pain reliever. Newly developed microswimmers that could improve drug delivery. Chicken feather clothing that is worth crowing about.
How chemists have created a more effective oral form of a disease-fighting protein. Real-time pollen forecasts are a step closer to reality. Used coffee grounds could one day help fuel our cars.
chemists have detected high pesticide levels in some fruit-based sodas. Testing water at sewage treatment plants can help track community drug use. An experimental treatment shows promise in combating melanoma and drug-resistant breast cancer.
How new high-tech ‘wipes’ can quickly neutralize military and industrial chemicals. Development of “smart fabrics” that could one day help detect disease. Chemists may have found a new early indicator of a chronic disease that affects millions.
A technique that could increase the success of islet cell transplants for Type-1 diabetes. Microcapsules that act as “roach motels” to kill harmful bacteria. A key advance toward treatment for most common adult form of muscular dystrophy.
The world’s thinnest loudspeakers. An explosive-detecting sensor powered by living cells. A new test that could help people with celiac disease avert digestive turmoil.
Chemists may have solved a lingering mystery about thalidomide, a drug that once caused thousands of birth defects. A unique process that could help remove unwanted heparin from the blood. New type of liquid mirror could lead to better eye exams.
An important advance that could make solar energy more practical. Tiny DNA tweezers that can catch and release objects on-demand. How snails are helping scientists unravel the biochemistry of evolution.
A new device that could change how we diagnose disease. The world’s smallest hand-held detector of health and safety threats. An important breakthrough in the treatment of African sleeping sickness.
How a new process could boost the production of synthetic fuels from coal. Producing alternative fuels could strain dwindling water supplies. Finally, how high intensity light can reduce facial wrinkles; National Chemisty Week is celebrated across the country this week.
How a common pollutant may cause iodine in breast milk to drop to dangerously low levels. Key advances toward an effective treatment for a hereditary disease called spinal muscular atrophy. Finally, evidence that eating chicken soup may help fight high blood pressure.
A tiny fuel tank that could lead to big changes in cars. Dutch chemists who have created the world’s smallest on-off switch. And finally, a fungus that fights air pollution and acid rain.
An inexpensive device could dramatically boost fuel mileage. Scientists are using advanced technology to unlock the secrets of bone formation. Chemists are investigating a natural form of Viagra that could improve the sex lives of millions of men while causing fewer side effects.
New research that may point to a long-sought male birth control pill. An electrifying study on squeezing oil out of rock. A new natural calorie-free sweetener that might appear in your soft drinks.
How an herbal tea extract could help fend off complications of diabetes. Development of a new way to combat cocaine abuse. Researchers in China are a step closer to developing a new type of hybrid engine.
How a naturally occurring protein could lead to better antibiotics. Substances in marijuana could help eradicate “superbugs”. Chemists are developing new a generation of cancer drugs that are more effective and have fewer side effects than current treatments.
A new finding could improve success rates of in vitro fertilization. Chemists are learning more about the link between folic acid and colon cancer. A common substance used by the ancient Egyptians could help keep bread and other baked goods fresh.
How an odor sensor could one day help doctors detect skin cancer. New MRI technology that could lead to early diagnosis of osteoarthritis. One chemist’s efforts to help make swallowing liquid medicine a sweeter experience for parents and kids.
How the detailed microscopic study of hair fibers may lead to better hair-care products. A newly detected air pollutant that mimics the damaging effects of cigarette smoke. A new imaging technique for more precise cancer surgery that’s described as cutting by color.
Development of the world’s thinnest balloon. A new test to protect food from the human form of Mad Cow Disease. New evidence supporting the benefits of breast feeding.
A new imaging technique that reveals hidden details of a lost Van Gogh painting. Findings that could help retain the crunch in bread crust. A recycling method to transform those old electronic circuit boards into new park benches.
New materials for microwave cookware that heat faster with less energy. Designing bourbon whiskeys with custom-tailored aromas. Diamond surfaces as the possible origin of early life on Earth.
A snow flea antifreeze protein that could help improve organ preservation. Development of a new hand-held biosensor. Killer Kevlar - clothing that shields from germs.
A marine worm’s jaws that say “cutting-edge new aerospace materials”. A new “scrubber” that speeds removal of a powerful anthrax clean-up agent. How snake venom tells tales about geography.
Boosting the survival of insulin-cell transplants for Type 1 Diabetes. The First DNA molecule made almost entirely of artificial parts. Super strong antimicrobial coatings for uses in medicine and defense.
The stomach’s healthy reaction to red wine combined with red meat. Proteins that could relate to increased longevity in women. A development toward long-range beach forecasts on bacterial contamination.
Rogue proteins called prions are not degraded by conventional sewage treatment processes. Scientists have developed a new test for more reliable product expiration labels. New research reports that 12 million molecules share 143 basic shapes.
Coffee’s aroma that kick-starts genes in the brain. Lake sediments help scientists trace 7,000 years of mining and metal use in China. Natural plant materials that can regulate starch digestion.
Super paper: A new type of nanopaper that’s more break-resistant than cast iron; Love that garlic? Fresh may be healthier than bottled: the importance of allicin. An inhalable form of gene-therapy that takes aim at lung cancer and inflammatory lung disease.
Lead leaching and faucet corrosion in PVC home plumbing. How to keep beer fresher. A nano-tech process that produces highly stretchable plastics.
Melting glaciers may release DDT and contaminate the Antarctic environment. Light-driven "molecular brakes" provide a stopping power for nanomachines. Rice in your gas tank: Boosting biofuel production from rice straw.
A new-generation of artificial cornea that could restore vision for millions worldwide. The first evidence that bacteria get “touchy-feely” about dangerous biofilms. Rice that’s grown in the United States contains a less-dangerous form of arsenic.
The identification of abnormal protein levels in diabetic retinopathy. Super yeasts that produce 300 times more protein than previously possible. Microwave zapping that kills invasive species before the invasion.
Fighting global warming — at the dinner table. New insights on the link between early consumption of cows’ milk and Type-1 diabetes. Boosting “mussel” power: A new technique for making a key marine mussel protein.
A study calling for action on heart risks from certain anti-cancer drugs. Pricing that can cut carbon dioxide emissions from electric generators. Chinese ants that show promise for fighting arthritis and other diseases.
A gel-like material that shows promise as an oral insulin pill for diabetes. Silicon nanotubes for hydrogen storage in fuel cell vehicles. A gripping discovery of the rose’s petal effect.
Biochemical signals associated with atherosclerosis that may damage other organs. A revolutionary process that may lead to cars that are fueled by sugar. How so-called ‘Black gold agriculture’ may improve farming and curb global warming.
How nanoparticles in antibacterial socks may pose a health and environmental hazard. Substances in alligator blood that may help put a bite in deadly antibiotic-resistant infections. A fast and accurate method for identifying gunshot residue using a single particle.
The first evidence that blocking a key energy protein can kill cancer cells. How electric shocks can boost plants' production of commercially useful chemicals. Elevated concentrations of metals are accumulating in China’s e-waste recycling workshops.
Progress toward a new generation of vaccines for malaria and other diseases. A continued threat of water pollution at a famous Russian lake. Creation of a chemical “keypad lock” for biomolecular computers.
New findings point to a heart-healthy yak cheese. Advances toward the next generation of high-efficiency plastic solar cells. New aspirin-like substances that may provide a safer way to fight heart disease.
Sniffing out uses for the “electronic nose”. Thirsty hybrid and electric cars that could triple demands on scarce water resources. Residential oil boilers that are raising health concerns for Northeastern U.S.
A new process to help egg-allergy sufferers. A promising material for capturing carbon dioxide from smokestacks. Forging a foundation for cheaper solar power with steel.
Easing concerns about pollution from the manufacture of solar cells. Acid-seeking “warheads” that promise safer, more effective cancer weapons.Progress toward a healthier food for Fido: Corn provides a promising fiber alternative.
How fighting a phenomenon known as “fat bloom” can mean a prettier look for chocolates. A long-sought test for direct detection of disease-causing E. coli bacteria. Improved polymers for lithium ion batteries that could pave the way for the next generation of electric and hybrid cars.
Recordable” proteins as next-generation memory storage materials. An unusual machine that can taste coffee. Wool and silk fabrics that clean themselves.
Iodized table salt may be low in iodine, raising health concerns. New test answers frustrating question: Is Tweety a boy or a girl? Fungus among us: Invisible “micropollutants” invade crops, water supply.
Solving the mystery of the carnivorous pitcher plant’s deadly slurp. How wiping out the so-called coffee-ring effect advances inkjet printing of electronic circuits. Converting sewage into drinking water may be the wave of the future.
New evidence that broccoli is good for the heart. A sponge-like storage material that could lead to methane-powered cars. Development of a portable microchip for DNA testing at crime scenes and doctors’ offices.
Using seagull blood to monitor pollutants from oil spills. Development of an edible “antifreeze” that prevents unwanted ice crystals in ice cream and frozen foods. New insights into the mystery of the metallic sheen of fish.
Amber fossils that reveal ancient France was a jungle. Elevated benzene concentrations in certain beverages. A discovery of an enzyme's structure that may lead to new treatments for celiac disease.
Steps toward an urgently needed antidote for cyanide poisoning disasters. A culinary shocker: Cooking can preserve, boost nutrient content of vegetables. A new report challenging the idea that snuff is a safer substitute for cigarettes.
Today, on the final day of our holiday podcasts, let’s ring in the New Year with a glass of champagne as we look into the qualities that bring out the best in this bubbly beverage.
According to a recent study, the darker the chocolate, the better it is for your health.
According to a recent ACS study, hot cocoa contains more heart-healthy antioxidants than either red wine or tea … both of which are noted for their high antioxidant content.
On today's episode, we find that there is more to love about cranberries than just their robust color and flavor.
Surprising research points to the snowflakes' role in the depletion of our ozone layer.
How marijuana smoke contains higher levels of certain toxic substances than tobacco smoke. Research showing that existing biotechnology could save energy and cut CO2 emissions by 100 percent. A scientist’s “call to arms” research on antioxidants that help consumers.
Besides being noted for its distinctive aroma and taste, cinnamon has long been recognized for its health benefits, including helping fight Type 2 diabetes.
Scientists report they have identified a key structure in those kernels that could lead to popcorn varieties with no leftover unpopped kernels.
A study in the ACS Journal of Agricultural and Food Chemistry shows that the bark of the Scotch pine, a popular tree for holiday decorating, has anti-inflammatory compounds in its bark.
Myrrh is valued for its wonderful perfume-like aromas, though scientists suggest it also contains compounds that could one day lead to new ways for preventing and treating certain forms of cancer.
According to food scientists, the darker the chocolate, the better it is for your health.
A golden bullet that shows promise for killing a common parasite. Solving another mystery of an amazing water walker. Toward a Rosetta Stone for the secret language of microbes.
Converting pollution from coal mines into clean energy. An unusual plastic that biodegrades much faster than regular plastic. The bloody truth behind some ancient African sculptures.
Magnetic nanoparticles that detect and remove harmful bacteria. Using bark from the Magnolia tree to fight bad breath and tooth decay. How the world’s oceans could help slurp up carbon dioxide to fight global warming. New database screening criteria for improving the identification of anticancer drugs. Wiring up enzymes for producing hydrogen fuel cells. Developing a new generation of greener, environmentally friendly consumer products.
Toward cancer drugs that penetrate 10 times deeper into the brain. Using “Dragon's blood” to quench stomach ulcer bacteria. How air pollution from ship smokestacks is linked to thousands of deaths annually. A breakthrough toward industrial-scale production of nanodevices; How the octopus and its kin are inspiring new camouflage strategies for military applications.
A new fluorescent label that sheds light on brain diseases. How a government plan to revive the “Dead Zone” in Gulf of Mexico could backfire. New insights into how natural antioxidants fight fat. A faster, more sensitive method for detecting anthrax. The rebound of the medical plastics industry.
Microplastics may pose a previously unrecognized pollution threat. A Rosetta stone for traditional Chinese medicine; Boiled peanuts pack a big antioxidant punch. A more comprehensive test for dissolved phosphorus. Unlocking the secrets of ripening for better tasting fruits and veggies.
Excess female to male births in Canada linked to chronic dioxin exposure. Tiny capers pack big disease-fighting punch. Bacteria in the intestines can influence results of drug tests. Recycling of e-waste in China may expose mothers, infants to high dioxin levels. Chemistry of San Andreas Fault may offer clues to earthquake mysteries.
A quick, accurate test to reveal illegal use of steroids. A new treatment for health problems related to low testosterone levels. An ultrasensitive method for early detection of human papilloma virus. How fruits and veggies stay nutritious as they age. How consumers have become the bottleneck in efforts to recycle plastics.
Hyped-up hopes for hairy roots as biofactories. How targeting the body’s sugars could improve the treatment of bone diseases. Using human urine as a safe, inexpensive fertilizer for food crops. A new device that cleans up the air by capturing and storing carbon dioxide. Why Norway’s icy waters may be a ‘liquid goldmine’ in the quest for new drugs.
A promising treatment for fighting lupus. Pollution in subways could cause lung damage. How ginger may combat infant diarrhea. Even hydrogen-fueled vehicles pollute the air. Why new medications for migraine headaches may be only a breath away.
An intriguing new role for CDs and CD players. Whiter and brighter light-emitting diodes for homes and offices. How pomegranate juice plays a part in the fight against cancer. Printing with enzymes, not ink. The latest treatments against drug-resistant tuberculosis.
A new technology for finding builders of homemade bombs. Improvements in gene therapy and treating Alzheimer’s disease. A new method for creating integrated circuits for more powerful computers. A fast, portable test to help detect flammable liquids in arson; Protective coatings that could prevent bridge collapses.
How PCBs may threaten killer whale populations for 30-60 years. An advance toward new treatments for type 2 diabetes. Using magnets to boost production of ethanol for fuel. A discovery that promises more nutritional cassava for the developing world. A "lung on a chip" and other marvels from microfluidic devices.
Fingerprinting fake coffee. Nanomagnetic sponges to clean precious works of art. Tiny carbon nanotubes show big germ-fighting potential. Coated nanowires that may improve drug delivery. Use of memory enhancement drugs.
How some forms of good cholesterol can be bad for the heart. An advance toward a safer source of collagen. New evidence of an increased diabetes risk from high-fructose corn syrup. Pioneering odor tests on plastic water pipe. Current breakthroughs in solar power.
In a quest for improved drinking water, Andrea Dietrich is conducting pioneering studies on how plastic pipes affect the odor and taste of water.
New evidence suggests that sodas sweetened with high-fructose corn syrup may increase the risk of diabetes, particulary in children. The study will be presented in August at the American Chemical Society national meeting in Boston.
When good cholesterol goes bad - This study will be presented in August at the American Chemical Society national meeting in Boston.
Compounds in cranberries may help improve the effectiveness of platinum drugs that are used in chemotherapy to fight ovarian cancer, researchers have found in a controlled laboratory study. The scientists found that human ovarian cancer cells resistant to platinum drugs became up to 6 times more sensitized to the drugs after exposure to the cranberry compounds. The study will be described in August at the American Chemical Society national meeting in Boston.
Bitter taste can ruin a cup of coffee. Now, chemists in Germany and the United States say they have identified the chemicals that appear to be largely responsible for javas bitterness, a finding that could one day lead to a better tasting brew. Their study, one of the most detailed chemical analyses of coffee bitterness to date, will be presented in August at the American Chemical Society national meeting in Boston.
Public health officials may soon be able to flush out more accurate estimates on illegal drug use in communities across the country thanks to a new screening test. The test does not screen people directly but instead seeks out evidence of illicit drug abuse in drug residues and metabolites excreted in urine and flushed toward municipal sewage treatment plants. It will be described in August during the national meeting of the American Chemical Society in Boston.
Foods that contain acrylamide are unlikely to cause breast cancer in women, according to preliminary results of a new study involving 100,000 U.S. women. The finding is the largest epidemiological study to date exploring the possible link between acrylamide and cancer in humans. The study will be described in August at the American Chemical Society national meeting in Boston.
A common virus may cause obesity in some people, according to new evidence in a controlled laboratory study. Scientists showed that infection with human adenovirus-36 (Ad-36), long recognized as a cause of respiratory and eye infections in humans, transforms adult stem cells obtained from fat tissue into fat cells. The study, which might lead to new treatments for obesity, will be reported in August at the American Chemical Society national meeting in Boston.
Research on the effects of the female sex hormone estrogen in the brain lend credence to what many women have suspected about the hormonal changes that accompany aging. Menopause can make you fat. In animal experiments, researchers showed how estrogen receptors in the brain serve as a master switch to control food intake, energy expenditure and body fat distribution. The study will be presented in August at the American Chemical Society national meeting in Boston.
Toward prevention of a common complication of cataract surgery. Easing concerns about a promising new medical imaging agent. Explosive discovery on genetically engineered tobacco plant; Fast, accurate sensor to detect food spoilage; Toward real-world Star Trek tricoder devices.
Computers help chemists fight emerging infections. Common virus may contribute to obesity in some people. Revealing the secret role of estrogen in obesity. Detergents, eye rinses, and other products with an on/off switch. Helping the carbon nanotube industry avoid mega-mistakes of other new industries made in the past. Met inhibitors showing promise as a new weapon in war on cancer.
Potato chip flavoring boosts longevity of concrete. Bright future for new drug delivery system intended to minimize side effects. New process may enable motorists to fill er up - with wheat. Developing a toolkit for personalized medicine. Toward faster tests to identify carcinogens and other environmental toxins.
Toward an alternative to stem cells for treating chronic brain diseases. Oil spill clean-up agents threaten coral reefs. First potential biomarker for human exposure to diesel exhaust; Fishing for an answer. Wild or farmed? Well-intended research in the wrong hands can become a weapon of terror.
Toward giving artificial cells the ability to move. Nano-sized generator gets big power boost. Automobile brake linings, tires remain major sources of toxic metals. Fingerprinting with light shows promise for improved crime-fighting; Sandpaper: Ancient invention increasingly becomes high-tech marvel.
Red blood cells talk to platelets, with implications for diabetes. Healthful compounds in tomatoes increase over time in organic fields. New process promises to reduce costs of a clean-coal technology. Preening over new technology for monitoring PCBs in seabirds. Tin whiskers grow into a multi-billion-dollar threat to electronics products.
New longboat delivery system could mean more potent anti-cancer drugs. Moving ahead with guidelines to control indoor mold contamination. Jellyfish population explosion leads to new use for waste creatures. Polyurethane plastics from canola oil. Toward a contrast agent to expand medical use of LOIS imaging. Minding the Mercury.
Changes related to diabetic cardiomyopathy occur soon after diabetes appears. Beach sand may harbor disease-causing E. coli bacteria. Fireworks displays linked to perchlorate contamination in lakes. An improved fluorescent sensor material for detecting explosives. Mom and Pop gold miners threaten new wave of mercury pollution.
New hot pocket geography may point toward better avian flu drugs; Toward a much-needed new test for cancer of the urinary bladder. Protein-enriched milk may reduce need for antibiotics in animal feed. Crude oil contains less toxic mercury than coal. Concerns about safety of Chinese ingredients may be unwarranted when it comes to prescription drugs.
Scientists eye nanoparticles as glaucoma treatment. Better nutritional and safety profiles for genetically modified crops. Ultralong nanobelts for wiring nanoelectric devices. Milk does not reduce healthful effects of black tea; Fake money? Not if you see the twinkle in Alexander Hamilton's eye.
Sleeping Beauty jumping gene shows promise for sickle cell gene therapy. A new explosive proves unusually touchy. Progress toward a healthier form of starch for processed foods. Direct interconnections between nanowires and human cells. The BBB poses daunting challenges to developing new brain medications.
Toward more effective treatments for aspirin-resistant patients. New study supports stopping and restarting school buses to cut emissions. Wine may combat tooth decay and upper respiratory tract disease bacteria. Advance promises a new era in recycling of plastics. New medicines for Fido and Fluffy.
Equipping E. coli with a chemo-navigation system. Crusts from the Tower of London suggest yellowing in the future. Scientists isolate anti-cancer compounds from apple peel. New medications needed for neuropathic pain. Western drug makers expand use of Indias scientific talent.
Lab-made microtornadoes may reveal destructive secrets of real-life twisters. New insights into contradictory health effects of bioflavonoids. Dirty windows in urban areas may be hidden contributors to air pollution. Nano scrub brushes for Renaissance masterpieces. Smart delivery systems for cosmetics and personal care products.
Exposure to depleted uranium from military action may pose health threats. New process boosts levels of heart-healthy compounds in cocoa powder; Skin patch tests may miss patients allergic to common fragrance. New antifreeze protein gives cold shoulder to its natural counterpart. Venture philanthropists fill a gap in funding early stages of drug discovery.