Only two years after the release of the herbicide 'Roundup', the FDA accused it's manufacturer, Monsanto, of falsifying data about the chemical's safety. In December of 2025, a review of the scientific literature on the safety of 'Roundup' was retracted by the journal that published it, over the issue of 'ghostwriting'. This week we present the first part of a comprehensive history of this effective, put potentially carcinogenic herbicide. At the end of the show, we review the cosmic sights that are visible in the night sky in February.‘Bench Talk: The Week in Science’ is a weekly program that airs on WFMP Louisville FORward Radio 106.5 FM (forwardradio.org) every Monday at 7:30 pm, Tuesday at 11:30 am, and Wednesday at 7:30 am. Visit our Facebook page for links to the articles discussed in this episode: https://www.facebook.com/BenchTalkRadio .Public-domain music heard on this show is by Mad Gravity Studio ('Into the Umbra Loop') courtesy of freesound.org.