STEM-Talk

Latest Episodes
Episode 180: Pascal Lee on NASA’s ambitions to send humans to the Moon and Mars
Today we have planetary scientist Dr. Pascal Lee and STEM-Talk host Dr. Ken Ford in a wide-ranging conversation about NASAs ambitions to return humans to the Moon as a stepping stone to sending astronauts to Mars.Pascal is making his third appearance o
Episode 179: JP Errico explains how vagus-nerve stimulation reduces inflammation and chronic diseases
Today we have JP Errico, a scientist and inventor whose work focuses on neuroimmunology and the many ways it impacts cellular metabolism, inflammation, mental health and how we age. He recently joined IHMC as a Senior Research Scientist.JP is particular
Episode 178: Karl Herrup discusses the shortcomings of Alzheimer’s research
Today we have Dr. Karl Herrup, a neurobiologist known for his investigations into the roles that DNA damage and noncoding genetic variants have in Alzheimers disease.Joining Ken today to interview Karl is Dr. Tommy Wood, a visiting scientist here at IH
Episode 177: Frank Butler talks about revolutionizing combat casualty care
Today we have Dr. Frank Butler, a retired Navy Undersea Medical Officer and an ophthalmologist who served as a Navy SEAL platoon commander prior to attending medical school.Just a few weeks after our interview, President Joe Biden awarded Frank a Presid
Episode 176: JoAnn Manson on Women’s Health Initiative, menopause and her findings on hormone therapy
Today our guest is Dr. JoAnn Manson, an endocrinologist, epidemiologist, and Principal Investigator of several research studies, including the landmark Womens Health Initiative. She is a highly cited researcher and was one of the physicians featured in t
Episode 175: Hans Van Dongen on how fatigue and sleep loss lead to cognitive deficits
Today we have Dr. Hans Van Dongen, director of the Sleep and Performance Research Center at Washington State University in Spokane. Dr. Kevin Gluck, a senior research scientist at IHMC, joins Dr. Ken Ford to interview Hans about his studies on inter-indiv
Episode 174: Rudy Tanzi talks about genetics, aging and the hallmarks of Alzheimer’s
Today we have Dr. Rudolph E. Tanzi, who is perhaps best known for co-discovering all three familial early-onset Alzheimer's disease genes. In addition, Rudys lab was the first to use human stem cells to create three-dimensional human brain organoids and
Episode 173: Anurag Singh on urolithin-A’s ability to optimize mitochondrial efficiency
Our guest today is Dr. Anurag Singh, the chief medical officer at Timeline Nutrition, a Swiss life-science company that focuses on ways to improve mitochondrial and cellular health. Anurag is particularly known for his research into the gut metabolite, ur
Episode 172: Kevin Tracey on neuro-immunology and the treatment of inflammatory diseases
Few people know as much about inflammation and neuroscience as Dr. Kevin Tracey does.In this episode of STEM-Talk, we learn much from Tracey, who was the first to identify the inflammatory reflex, a physiological mechanism that regulates the bodys immu
Episode 171: Ken and Dawn on AI, Alzheimer’s, global security, keto vs low carb and more
In todays Ask Me Anything episode, Ken and Dawn answer a wide range of questions that cover: A recent FDA approval of a neural implant device for people with degenerative neuromuscular disease or spinal-cord injuries. Global security in the age of A