STEM-Talk
The most interesting people in the world of science and technology
Recent Episodes
200
Oct. 26, 2026
Episode 200: From rogue AI agents to factchecking AI, Ken Ford responds to more listener AI questions
Episode 200: From rogue AI agents to factchecking AI, Ken Ford responds to more listener AI questions In today’s third of a three-part series of Ask Me Anything episodes, Dr. Ken Ford responds to more listener questions and concerns about artificial intelligence. In AMA episode 198, Ken answered a wide-range of questions about chatbots and data centers and the future of AI, which prompted a new round of listener questions about AI that Ken will be answering today. Ken has been working in AI sin
199
Sept. 15, 2026
Episode 199: Ken and Dawn respond to listener questions on aging, meat consumption and dementia, genetic testing, AI, exercise, a lunar mission and much more
Today we have the second of a two-part AMA. In part one, episode 198, we covered a multitude of listener questions about AI, which lately seems to dominate the news cycle. Other than one AI question that managed to sneak in, today’s AMA features a wide range of questions on a number of topics other than artificial intelligence. Today, Ken and Dawn respond to listener questions that range from: — Whether there’s a critical difference between whey protein powders and ready-to-drink protein shake
198
Aug. 12, 2026
Episode 198: Blessing or curse? Dawn grills Ken on listeners’ toughest AI questions in this all-AI AMA
Today we have an Ask Me Anything episode that focuses on artificial intelligence. For the past year, AI has dominated the headlines. Perhaps because there’s so much media and public interest, as well as paranoia, about AI, listeners have been flooding our mailbox with AI-related questions. So, today’s AMA is an exclusive focused on artificial intelligence. For our listeners who have been sending questions about ketamine; NASA’s Artemis mission to the Moon; or whether high meat consumption leads
197
July 15, 2026
Episode 197: Scott Sherr discusses hyperbaric oxygen therapy, methylene blue, and more
Today we have Dr. Scott Sherr, an internal medicine physician who specializes in Hyperbaric Oxygen Therapy. Scott is the director of Integrative Hyperbaric Medicine and Heath Optimization at Hyperbaric Medical Solutions. It is a division of Hyperbaric Medical Solutions, an independent, hyperbaric oxygen therapy provider that aims to educate people about the benefits of hyperbaric oxygen therapy via telemedicine consulting. He also is COO of Troscriptions, which provides physician-formulated pro
196
June 11, 2026
Episode 196: Dominic D’Agostino discusses advances in ketogenic metabolic therapy and hyperbaric oxygen therapy
Today we have Dr. Dominic D’Agostino, who over the past 10 years has been a frequent guest on STEM-Talk. Today Dom joins us to give us an update on his recent research into ketogenic metabolic therapies, ketone supplements as well as hyperbaric oxygen therapy for traumatic brain injuries. Dom and his lab at the University of South Florida have published more than 20 papers since his last appearance on STEM-Talk in 2023. Dom is an Associate Professor in the Department of Molecular Pharmacology a
195
May 21, 2026
Episode 195: Doug Cooke discusses NASA’s challenges in the space race to the Moon and Mars
Our guest today is Doug Cooke, an aerospace consultant who spent 38 years at NASA’s Johnson Space Center in Houston and NASA Headquarters in Washington, D.C. STEM-Talk host and IHMC founder Dr. Ken Ford, a former Associate Director of NASA’s Ames Research Center and Director of NASA’s Center of Excellence in Information Technology, interviewed Doug just four days after the astronauts of NASA’s Artemis II mission splashed down in the Pacific Ocean following a historic 10-day roundtrip from the E