Why Pluto is a Planet with Dr. Alan Stern

Why Pluto is a Planet with Dr. Alan Stern

Author: John Michael Godier January 2, 2026 Duration: 40:45

A discussion with New Horizons Principal Investigator Alan Stern of the mission to explore Pluto and if Pluto can support life. As well as his thoughts on NASA administrator Jim Bridenstine’s recent statement that Pluto is a planet.John Michael Godlier spoke to Alan Stern about his recent book Chasing New Horizons Inside the Epic First Mission to Pluto, coauthored with David Grinspoon. https://twitter.com/AlanSternhttps://alanstern.space/Chasing New Horizons inside the epic first mission to Pluto:https://amzn.to/2PUZk0GPluto images and video credit to: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institutehttp://pluto.jhuapl.edu/Website:https://www.eventhorizonshow.com/You can now support us on Patreon! https://www.patreon.com/EventHorizonShowFollow us on Twitter!https://twitter.com/jmgeventhorizon


Curiosity about the cosmos often starts with a simple question, and that's where John Michael Godier's Event Horizon finds its rhythm. Hosted by author and futurist John Michael Godier, this podcast delves into the profound and the perplexing at the edges of our understanding. Each episode builds a narrative, weaving together discussions on astronomy, astrophysics, and the latest space science news with broader themes of technology, history, and futurism. The conversations are grounded by special guests who bring expertise and diverse perspectives, turning complex ideas into engaging explorations. You'll find the dialogue moves from the concrete details of scientific discovery to the speculative implications for our future, all with a thoughtful and accessible tone. This isn't just a recap of headlines; it's a deep dive into the context and consequences of what we're learning about the universe. For anyone who looks up at the night sky and wonders about black holes, the potential for life elsewhere, or where our technology might take us next, this podcast offers a compelling space to linger on those big ideas. The production emphasizes clarity and depth, making even the most daunting topics feel within reach. Tune in for a regular journey to the frontiers of science and human thought.
Author: Language: en-us Episodes: 100

John Michael Godier's Event Horizon
Podcast Episodes
Do Gamma Ray Bursts Solve the Fermi Paradox? with Dr. James Annis [not-audio_url] [/not-audio_url]

Duration: 46:47
Thanks to World of Warships for sponsoring this video! Download the game here: https://wo.ws/2uRIfwg and use the code READY4BATTLE2020 to win a lot of freebies:* 700 Doubloons* 7 Days Premium Account* 1,000,000 Credits*…
Can We Cloak Earth? Featuring Cool World’s Prof. David Kipping [not-audio_url] [/not-audio_url]

Duration: 23:49
Can We Cloak Earth From Alien Civilizations?Are Alien Civilizations hiding?John Michael Godlier is joined by Prof. David Kipping of the Cool Worlds lab at Columbia University to discuss the possibility of hiding Earth fr…
Are Stars Disappearing? With Dr. Beatriz Villarroel [not-audio_url] [/not-audio_url]

Duration: 21:45
Why are stars vanishing? Dr. Beatriz Villarroel and her team used existing survey data to find examples of exceptional astrophysical transients. As well, looked for physically impossible effects caused by highly advanced…
Antarctica and Neutrinos with Dr. Peter Gorham [not-audio_url] [/not-audio_url]

Duration: 28:38
What are neutrinos? How are neutrinos detected?Dr. Peter Gorham is a professor of physics and astronomy at the University of Hawaii, he works with ANITA, the Antartic Impulsive Transient Antenna to detect and constrain t…
Apollo: Untold Stories of the Voyage to the Moon with Nancy Atkinson [not-audio_url] [/not-audio_url]

Duration: 38:25
This week is the 50th anniversary of Apollo 13.Eight Years to the Moon: The History of the Apollo Missions by Nancy Atkinson https://amzn.to/2RHbvhmJohn Michael Godier is joined by writer, space, and science reporter fro…