
TechNation Radio Podcast
TechNation Radio hosted by Dr Moira Gunn
Latest episodes

Feb 26, 2025 • 59min
Episode 25-08 Rethinking Disability
On this week’s Tech Nation, Moira speaks with Dr. Ashley Shew, Professor of Science, Technology, and Society at Virginia Tech and author of "Against Technoableism... Rethinking Who Needs Improvement", about how technology influences our perception of disability and whether it truly helps those it aims to support. Then, Dr. Ari Azhir, CEO of Neuvivo, discusses how her company revived a once-failed ALS drug by re-examining clinical trial data, uncovering its potential to treat Huntington’s, Alzheimer’s, and Vascular Dementia.

Feb 19, 2025 • 59min
Episode 25-07 Climate Change and Our Brain
On this week’s Tech Nation, Moira speaks with Environmental journalist and Rhodes scholar Clayton Page Aldern about his book, “The Weight of Nature … How a Changing Climate Changes Our Brains”. Then, Rich Daly, CEO of Catalyst Pharmaceuticals, about managing multiple medications and making sure life-saving treatments are accessible. And, Dr. Daniel Kraft, Tech Nation Health Chief Correspondent, on why technology should be designed to fit people's needs instead of forcing them to adapt.

Feb 13, 2025 • 59min
Episode 25-06 A Woman of No Importance
On this week’s Tech Nation, Moira speaks with Sonia Purnell about her book, “A Woman of No Importance,” and the story of Virginia Hall, an American spy who operated in Nazi-occupied France during World War II, even with her wooden leg. Then, Dr. Lincoln Nadauld, President & CEO of Culmination Bio, discusses how medical records and biological data are being combined with technology to answer unprecedented questions in medicine.

Feb 6, 2025 • 59min
Episode 25-05 Ends of the Earth
On this week’s Tech Nation, Moira speaks with Dr. Neil Shubin, University of Chicago professor and author of, “Ends of the Earth” about exploring the Arctic and Antarctic in search of life, the cosmos, and our future. Then, Dr. Daniel Kraft, Tech Nation Health Chief Correspondent introduces us to the discovery of new “dark” proteins that could change biotech. And, Erica Dhawan, talks about her book, “Digital Body Language” about how to convey respect and avoid disrespect in a digital world.

Feb 1, 2025 • 59min
Episode 25-04 Reprogramming the Future
On this week’s Tech Nation, Moira speaks with Dr. Martin Borch Jensen and Dr. Francisco LePort from Gordian Biotechnology, who are working on diseases of aging before they even appear. Then, Tech Nation Health Chief Correspondent, Dr. Daniel Kraft, explains why mobility is the new vital sign. And Erica Dhawan, Author of Digital Body Language, tells us how to navigate the misinterpretations of digital communication.

Jan 23, 2025 • 59min
Episode 25-03 One Drug, Many Diseases
On this week’s Tech Nation, Moira speaks with Dr. David Fajgenbaum, a Professor at Pennsylvania School of Medicine, and President of Every Cure, talks about his efforts to unlock the hidden potential of existing drugs to save his own life, and others. Then, NPR science correspondent Nell Greenfieldboyce talks about her take on being a science journalist and about her book, “Transient and Strange… Notes on the Science of Life”.

Jan 16, 2025 • 59min
Episode 25-02 The 10 Breakthrough Technologies of the Past Year
On this week’s Tech Nation, Moira speaks with MIT Technology Review’s Mat Honan about the 10 breakthrough technologies of the past year, including Generative AI and green steel. Then, Ben Zimmer, CEO of Priovant Therapeutics, discusses their breakthrough drug in phase 3 trials targeting severe autoimmune diseases.

Jan 8, 2025 • 59min
Episode 25-01 The Science of Psychological Targeting
On this week’s Tech Nation, Moira speaks with Columbia business professor Dr. Sandra Matz about psychological targeting and her book, “Mindmasters: The Data-Driven Science of Predicting and Changing Human Behavior”. Then, futurist Alex Pang explains what really works and what does not when it comes to productivity.

Jan 3, 2025 • 59min
Episode 24-52 Friction, Good and Bad???
On this week’s Tech Nation, Moira speaks with Stanford Professors, Bob Sutton and Huggy Rao, talk about their book, “The Friction Project: How Smart Leaders Make the Right Things Easier and the Wrong Things Harder.” Then, is your personal technology doing more than you bargained for? Duke University Professor Nita Farahany talks about “The Battle for Your Brain … Defending the Right to Think Freely in the Age of Neurotechnology.”

Dec 27, 2024 • 59min
Episode 24-51 Is There Truly a Global Press???
On this week’s Tech Nation, Moira speaks withJournalist and CEO of Global Press, Christi Hegranes, talks about her vision of what it really means to have a global press and her book, “Byline: How Local Journalists Can Improve the Global News Industry and Change the World.” Then, Alex Pang, a regular contributor for Tech Nation and author of, ”Rest: Why You Get More Work Done, When You Work Less” tells us how a Four-Day Work Week can work, and Dr. Jim Brown, CEO of DURECT, talks about their clinical trials for Alcohol-Associated Hepatitis.