Welcome to Crawlspace. In this episode, Tim Pilleri & Lance Reenstierna have one of the most unique and fascinating guests. Harvard professor, astronomer, writer, lecturer and all around great guy Avi Loeb joins them. Recently, Prof. Loeb has made headlines with his discovery of material, taken from the seafloor and determined to be not of this world. In fact, the material could very well be from outside of our solar system. For more information on Prof. Loeb's discovery, check out these articles: https://www.nytimes.com/2023/07/24/science/avi-loeb-extraterrestrial-life.html https://www.cbsnews.com/boston/news/avi-loeb-harvard-professor-alien-technology-fragments/ https://www.scientificamerican.com/article/astronomer-avi-loeb-says-aliens-have-visited-and-hes-not-kidding1/ https://www.timesofisrael.com/avi-loebs-claims-of-finding-possible-alien-technology-are-polarizing-scientists/ For more information on Prof. Loeb, go to: https://astronomy.fas.harvard.edu/people/avi-loeb You can get Prof. Loeb's books at: https://bookshop.org/search?keywords=avi+loeb Lace 'em up and run for a good cause! Go to: PIFTM.org/RUN for more information on Private Investigations for the Missing's first annual 5K Run for the Missing and to register!! https://runsignup.com/Race/MA/Reading/RunForTheMissing We love our Air Doctors! And if you want your air to be easier to breathe, head to airdoctorpro.com and use promo code CRAWLSPACE and, depending on the model, you’ll receive UP TO 39% off or UP TO $300 off! We love our AquaTru water purifiers! Receive 20% off any AquaTru water purifier when you go to AquaTru.com and use code "CRAWLSPACE" Check out our Subscription Service where we have a bundled our bonus material from Missing, Crawlspace and Dark Valley shows! Ad-free episodes and more at https://missing.supportingcast.fm/ Use promo code, "Missing" for your first month FREE! Follow us on Twitter: https://twitter.com/crawlspacepod  Follow us on Facebook: https://www.facebook.com/Crawlspacepodcast  Follow us on Instagram: https://www.Instagram.com/Crawlspacepodcast Follow us on TikTok: https://www.tiktok.com/@crawlspacepodcast The music for Crawlspace was produced by David Flajnik. Listen to his music here: https://www.pond5.com/artist/bigdsound  Check out our entire network at http://crawlspace-media.com/ Join the Crawlspace Discussion Facebook group: https://www.facebook.com/groups/talkcrawlspace/ Crawlspace Media is part of the Glassbox Media Network. Check them out here: https://glassboxmedia.com/ Follow Private Investigations For the Missing https://investigationsforthemissing.org/ http://piftm.org/donate https://twitter.com/PIFortheMissing https://www.facebook.com/PIFortheMissing/ https://www.instagram.com/investigationsforthemissing/ Learn more about your ad choices. Visit megaphone.fm/adchoices