Our guest today is Dr. Robert Epstein, a psychologist, professor and journalist who is the former editor of Psychology Today. Robert is currently a co-founder and the senior research psychologist at the American Institute for Behavioral Research and Technology in Vista, California. He has had a distinguished career as a scientist and journalist researching and writing about advances in mental health, the behavioral sciences, and, most recently, the invisible influence that technology companies h...
May 21, 2019•1 hr 27 min•Ep 89•Transcript available on Metacast Our guest today is Dr. Duane Mitchell, the Phyllis Kottler Friedman Professor in the Department of Neurosurgery at the University of Florida College of Medicine. He’s also the co-director of the university’s Preston A. Wells Jr. Center for Brain Tumor Therapy and Director of the Brain Tumor Immunotherapy Program. Duane and Dawn have been friends since their days at Duke University where they served on the Institutional Review Board together. Duane got his medical degree and doctorate at Duke and...
May 07, 2019•57 min•Ep 88•Transcript available on Metacast Dr. Dominic D’Agostino returns to STEM-Talk to give Ken and Dawn an update on his research into ketogenic nutrition. Dom was the guest on episode 14 back in 2016 when ketogenic diets didn’t even show up on a list of the top-10 diets that people Googled. Since then, the search term “ketogenic diet” has risen to the top of the list. In today’s episode, Dom talks about his past 10 years of research into ketogenic diets and what he is learning about the physiological benefits of nutritional ketosis....
Apr 23, 2019•Ep 87•Transcript available on Metacast Our guest today is Dr. Matt Johnson, another colleague who works with Ken and Dawn at IHMC. Matt is a research scientist who joined the institute in 2002 after a 20-year career as Naval aviator. He focuses on human-machine teaming as it relates to technologies such as robotics, software agents and autonomous vehicles. These technologies are used in military responses and help first responders with disaster responses. They are used in space and aviation work as well. He also is part of an IHMC te...
Apr 09, 2019•33 min•Ep 86•Transcript available on Metacast Today’s guest is Dr. David Geary, a cognitive developmental scientist whose wide-ranging interests are particularly focused on evolutionary psychology, sex differences and children’s mathematical development. He is a Curators' Distinguished Professor and a Thomas Jefferson Fellow in the Department of Psychological Sciences and Interdisciplinary Neuroscience Program at the University of Missouri Columbia. David’s book, “Male, Female: The Evolution of Human Sex Differences,” has been described as ...
Mar 26, 2019•1 hr 25 min•Ep 85•Transcript available on Metacast Today’s guest is Joe Gomes, the former head strength and conditioning coach for the NFL’s Oakland Raiders, who today is IHMC’s new High Performance Director. Joe came to IHMC a little more than a year ago to be part of a new biological team that is searching for innovative ways to extend the capabilities and resilience of high-performing humans who operate in extreme environments. In today’s interview, you’ll hear Joe talk about a number of projects he’s working on, including his work with IHMC’...
Mar 12, 2019•1 hr 3 min•Ep 84•Transcript available on Metacast It has only taken us nearly three years to get around to it, but we’re finally doing our first “Ask Me Anything” episode. It’s hard to believe, but Ken and Dawn sat down to interview their first STEM-Talk guest back in 2016. And during that time, listeners have been emailing us questions. So, in this episode, Dawn and Ken will be asking each other questions that listeners have directed their way. The show turned out to be a lot of fun and the chairman of the double-secret selection committee who...
Feb 19, 2019•53 min•Ep 83•Transcript available on Metacast Our guest today Dr. Stuart Phillips, a professor of kinesiology at McMaster University in Ontario, Canada, who is best known for his research into muscle health and the benefits of dietary protein. Stu is the director of the McMaster Physical Activity Centre of Excellence, a state-of-the-art exercise research and training center. It is devoted to studying and improving the health and well-being of older adults as well as people with chronic diseases and disabilities. In addition to his work in t...
Feb 05, 2019•1 hr 16 min•Ep 82•Transcript available on Metacast Our guest today is Dr. Charles Brenner, the Roy J. Carver Chair of Biochemistry at the University of Iowa. Charles is one of the world’s leading experts on nicotinamide adenine dinucleotide, commonly referred to as NAD, which is an essential molecule found in every living cell. In 2004, he discovered the nicotinamide riboside kinase pathway, which leads to a special form of vitamin B3. We talk to Charles about his research into NAD and why he believes supplementation with NR could help people ag...
Jan 22, 2019•1 hr 4 min•Ep 81•Transcript available on Metacast Our guest today is Dr. Butler Hine, the Flight Project Manager and Chief Technologist for Engineering at the NASA Ames Research Center in Mountain View, California. Butler is also a senior research scientist and a colleague of Ken and Dawn at IHMC. Butler is currently the project manager for NASA's Arcus mission, which is an X-ray observatory that has a possible launch date of 2023. The mission will include a high-resolution X-ray grating spectrometer that will study the hot gas that is the domi...
Jan 01, 2019•Ep 80•Transcript available on Metacast Dr. Satchin Panda is a professor and researcher at the Salk Institute who has become recognized as one of the world’s leading experts on circadian rhythm. In today’s wide-ranging interview, he discusses how the body’s natural day-night cycle can help us improve our health, get a better night’s sleep and lose weight. He also shares how adopting a lifestyle that is aligned with the body’s natural internal clock can even help us prevent and reverse disease. Satchin also has been generating signific...
Dec 18, 2018•2 hr 33 min•Ep 79•Transcript available on Metacast SEO: Jeff Phillips, Naval Medical Research Unit, University of Alabama, F-22 Raptors, hypoxia, oxygen saturation measurement, arterial gas embolism, aircraft oxygen systems, physiologic episodes, Delores Etter Award, Ken Ford,Dawn Kernagis,Jon Clark,IHMC Today’s interview is with IHMC Research Scientist Dr. Jeff Phillips. Jeff joined IHMC a year ago after spending six years as a research psychologist at the Naval Medical Research Unit in Dayton, Ohio. He worked almost exclusively on hypoxia in t...
Dec 05, 2018•58 min•Ep 78•Transcript available on Metacast Our guest today is Dr. John Ioannidis, a Stanford professor who has been described by “BMJ” as “the scourge of sloppy science.” Atlantic magazine has gone so far as to refer to him as one of the world’s most influential scientists. John is renowned for his 2005 paper, “Why Most Published Research Findings Are False,” which has been viewed more than 2.5 million times and is the most citied article in the history of the journal PLoS Medicine. He has authored nearly a thousand academic papers and h...
Nov 20, 2018•1 hr 25 min•Ep 77•Transcript available on Metacast Today’s episode features Dr. Dava Newman, the first female engineer to serve as NASA’s deputy administrator. Dava is currently the Apollo Professor of Astronautics at the Massachusetts Institute of Technology. For more than 20 years, she has worked passionately to figure out what it will take to put humans on Mars. She is perhaps best known, however, for developing a next-generation spacesuit called the BioSuit, a slim-fitting compression suit that’s designed to make it easier for astronauts to ...
Nov 08, 2018•Ep 76•Transcript available on Metacast Today’s guest today is Rob Mueller, one of NASA’s senior technologists who is leading an effort to establish a base station on the Moon, and eventually Mars, as well as other destinations in the solar system. Rob is the senior technologist for the Advanced Projects Development at NASA Kennedy Space Center and a co-founder of Swamp Works, an innovation lab that has brought together NASA engineers, researchers and scientists to work on creating Spaceports across the solar system. As most of our li...
Oct 26, 2018•1 hr 5 min•Ep 75•Transcript available on Metacast Today’s guest is a science journalist and author who has written extensively about the pharmaceutical industry. Robert Whitaker is also the founder of Mad in America, a nonprofit organization that focuses on getting people to rethink psychiatric care in the United States. As you will learn in today’s episode, one in six Americans takes a psychiatric drug. More than 130,000 children under the age of five are taking addictive anti-anxiety drugs prescribed by doctors. Whitaker has spent most of his...
Oct 09, 2018•1 hr 15 min•Ep 74•Transcript available on Metacast Nearly 60,000 Americans are diagnosed with Parkinson’s disease every year in the U.S. The disease is an incredibly complex disorder that affects more than 10 million people worldwide. Our guest today is Dr. Michael Okun, who is considered the world’s foremost authority on the treatment of Parkinson’s.He is the Adelaide Lackner Professor and Chair of Neurology at the University of Florida Health College of Medicine as well as the co-director of the university’s Fixel Center for Neurological Disea...
Sep 25, 2018•2 hr 40 min•Ep 73•Transcript available on Metacast Today’s episode features a timely interview with Google’s Director of Research, Peter Norvig. He is also the co-author of “Artificial Intelligence: A Modern Approach,” which is in its third edition and is a leading AI textbook. In today’s interview, we talk to Peter about fake news, trolls, self-driving cars, killer robots, the future of artificial intelligence, and a lot more. We also talk to Peter about digital privacy. Tech companies such as Google, Facebook, Twitter and others have been faci...
Sep 11, 2018•1 hr 15 min•Ep 72•Transcript available on Metacast Episode 71: Elizabeth Nance talks about using nanotechnology to understand and treat brain diseases SEO: Elizabeth Nance, Nance Lab, University of Washington, nanotechnology, autism, traumatic brain injury, epilepsy, nanoparticles, blood-brain barrier,diffusion,dendrimer-NAC conjugates,Einstein’s brain, chemical engineering,Ken Ford,Dawn Kernagis,IHMC Our guest today has been described by Forbes magazine as one of the “most disruptive, game-changing and innovating young personalities in science....
Aug 28, 2018•1 hr 16 min•Ep 71•Transcript available on Metacast Peter Attia, who was our very first guest on STEM-Talk, describes David Sabatini’s discovery of mTOR as one of his two favorite science stories. Today, Dr. David Sabatini joins us and gives us a first-hand account of how his research into rapamycin in 1994 as a graduate student led him to the discovery of mTOR, which we now know is a critical regulator of cellular growth. Our interview with David delves into his continuing research into mTOR, which has led to promising opportunities for the deve...
Aug 14, 2018•1 hr 16 min•Ep 70•Transcript available on Metacast Dr. David LeMay is a sports medicine and rehabilitation physician who is a consultant for the NBA’s Washington Wizards, the NFL’s Oakland Raiders and the National Hockey League’s Washington Capitals, which won the Stanley Cup this year, their first in the franchise history. Dave is also a neighbor of ours in Pensacola who has a practice called Lifestyle and Performance Medicine that is located just a few blocks from IHMC. Dave and his practice partner provide personalized preventative care that ...
Jul 31, 2018•1 hr 17 min•Ep 69•Transcript available on Metacast What’s the best way to eat and the right way to exercise to ensure a healthy lifespan? Our guest today is Dr. Stephen Anton, a psychologist who has spent his career researching how lifestyle factors can influence not only obesity, but also cardiovascular disease and other metabolic conditions. Steve is an associate professor and the chief of the Clinical Research Division in the Department of Aging and Geriatric Research at the University of Florida. In today’s episode, we talk to Steve about hi...
Jul 17, 2018•1 hr 8 min•Ep 68•Transcript available on Metacast Today’s guest is Dr. Douglas Wallace, the director of the Center for Mitochondrial and Epigenomic Medicine at Children's Hospital of Philadelphia. He is internationally known as the founder of mitochondrial genetics. Mitochondria are tiny structures within cells that produce 90 percent of a person’s energy and play an essential role in health and disease. Dr. Wallace's groundbreaking research in the 1970s defined the genetics of DNA within the mitochondria, as distinct from DNA in a cell's nucle...
Jul 03, 2018•2 hr 44 min•Ep 67•Transcript available on Metacast In today’s episode, Ken and Dawn interview their colleague Dr. Peter Neuhaus, a senior research scientist here at IHMC. Peter is an engineer well-known for his work on wearable robotic devices. In particular, Peter has focused on lower extremity exoskeleton devices and their applications for mobility assistance for paraplegics and other people with disabilities or partial paralysis. In 2016, Peter lead an IHMC team that won a silver medal in the international Cybathlon, a competition conducted i...
Jun 19, 2018•Ep 66•Transcript available on Metacast Dr. Brendan Egan is an Associate Professor of Sport and Exercise Physiology at Dublin City University who is well known for research that shows resistance training can improve strength, muscle mass, reduce falls in older people, and perhaps even extend lifespans. In addition to being a first-class researcher, Brendan is also a stand-out player in Ireland’s national sport, Gaelic football. His current research is exploring the synergy between nutrition and exercise interventions to optimize perfo...
Jun 05, 2018•1 hr 16 min•Ep 65•Transcript available on Metacast Today’s episode features Dr. Valter Longo, director of the Longevity Institute at the University of Southern California. Valter is best known for his research on stem cells and aging as well as his fasting-mimicking diet. Often referred to as FMD, the diet is intended to avoid the downsides of fasting while reaping the health benefits of a calorie-restrictive diet. Over a 25-year career, Valter has published numerous papers about the ways specific diets can activate stem cells and promote regene...
May 22, 2018•59 min•Ep 64•Transcript available on Metacast Dr. Keith Baar joins Ken and Dawn today for the second of his two-part interview for STEM-Talk. Keith is a renowned scientist in the emerging field of molecular exercise physiology who has made fundamental discoveries on how muscles grow bigger, stronger, and more fatigue resistant. He is the head of the Functional Molecular Biology Laboratory in the Department of Neurobiology, Physiology, and Behavior at the University of California, Davis. In his lab, he leads a team of researchers attempting ...
May 08, 2018•1 hr 3 min•Ep 63•Transcript available on Metacast Today’s episode is the first of a two-part interview with Dr. Keith Baar, the head of the Functional Molecular Biology Laboratory in the Department of Neurobiology, Physiology, and Behavior at the University of California, Davis. In his capacity as a researcher, Keith has made fundamental discoveries on how muscle grows bigger, stronger, and more fatigue resistant. He is a renowned scientist in the emerging field of molecular exercise physiology, and is leading a team of researchers attempting t...
Apr 24, 2018•1 hr 3 min•Ep 62•Transcript available on Metacast More than 90 Americans a day are dying from opioid abuse. Today’s guest, Dr. Christopher McCurdy, is at the forefront of research designed to help the U.S. deal with this drug overdose crisis. Chris is a medicinal chemist and behavioral pharmacologist at the University of Florida who is internationally known as an expert on kratom, a botanical mixture that has been shown to help people struggling with addiction. He recently became president of the American Association of Pharmaceutical Scientist...
Apr 10, 2018•1 hr 3 min•Ep 61•Transcript available on Metacast Why is it that modern marine concrete structures crumble and corrode within decades, but 2,000-year-old Roman piers and breakwaters endure to this day? Episode 60 of STEM-Talk features Dr. Marie Jackson, a scientist who has spent the past two decades figuring out the answer to that and other questions about the durability of ancient Roman mortars and concretes. Marie is a research associate professor in the department of geology and geophysics at the University of Utah. She is known for her inve...
Mar 27, 2018•50 min•Ep 60•Transcript available on Metacast 
