What would happen if the speed of light were infinite? Neil deGrasse Tyson, joined by co-hosts Chuck Nice, Gary O’Reilly, and astrophysicist Charles Liu, answers questions about quantum entanglement, qubits, higher dimensions, grabby aliens, and more!
Yesterday
Cosmic Queries – Understanding Infinity with Stephon Alexander
What is infinity? Neil deGrasse Tyson and comedian Negin Farsad explore whether we are in a finite universe, the issues with infinity, string theory, and more with theoretical physicist Stephon Alexander.Originally aired April 11, 2023. NOTE: StarTalk+ Patrons can listen to this ... Show More
45m 47s
Jan 27
Cosmic Queries – Black Hole Information Paradox
What do astrophysicists mean when they talk about “information”? Neil deGrasse Tyson and comic co-host Chuck Nice dive into questions about the black hole information paradox, moon moons, wormholes between black hole universes, and more! NOTE: StarTalk+ Patrons can listen to this ... Show More
47m 31s
Sep 2025
#826: Q&A with Tim — Supplements I’m Taking, Austin vs. SF, Training for Mental Performance, Current Go-To AI Tools, Recovering from Surgery, Intermittent Fasting, and More
<p>This episode is a solo Q&A session where I answer a bunch of questions. We covered a ton of ground, from personal health protocols to professional frameworks and creative projects. </p><p><strong>This episode is brought to you by:</strong></p><p><a href="https://www.e ... Show More
1h 25m
Aug 2025
#823: Dr. Jeffrey Goldberg — Creating Supranormal Vision, Cutting-Edge Science for Eye Health, Supplements, Red Light Therapy, and The Future of Eyesight Restoration
<p><strong>Dr. Jeffrey Goldberg</strong> is Professor and Chair of Ophthalmology and Director of the Byers Eye Institute at Stanford University, a leading scientist in the development and degeneration of the visual system from eye to brain, and a practicing ophthalmologist and su ... Show More
1h 44m
Aug 2025
#824: What Most Has My Attention Right Now — Credible (vs. Bogus) Vagus Nerve Stimulation
Kevin J. Tracey, MD is president and CEO of the Feinstein Institutes for Medical Research at Northwell Health, a pioneer of vagus nerve research and author of the recent book, The Great Nerve: The New Science of the Vagus Nerve and How to Harness Its Healing Reflexes. This episod ... Show More
2h 23m
<p><strong>Bonus Episode: Question and Response 9</strong></p>
<p>In this month's bonus episode, Melissa and Jam respond to comments and questions about sunlight bleaching, weird feeling soap, sweat and smells, popcorn, and more!</p>
<p>We're proud to partner with <a href="https: ... Show More