John Michael Godier

John Michael Godier's Event Horizon

Science EN ↓ 285 episodes

Author and futurist John Michael Godier explores the universe with video essays and as host of John Michael Godier's Event Horizon. Event Horizon is a Science and space focused narrative driven show featuring special guests covering science, astronomy, space science, futurism, technology, astrophysics, history, news and more. Become a Paid Subscriber: https://anchor.fm/john-michael-godier/subscribe

Author

John Michael Godier

Category

Science

Podcast website

www.youtube.com

Latest episode

Jun 26, 2026

Where to listen?

Podcasts in the app Replaio Radio Coming soon

Podcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts

Get it on Google Play Install for free Android 5M+ downloads · 4.8 rating iOS soon

Episodes

Is 3i/ATLAS Really a Comet? And The Metallic Asteroid Mystery 06.10.2025

Is 3i/ATLAS Really a Comet? And The Metallic Asteroid MysteryMy Patreonhttps://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Papers:"LIKELY TRANSITING EXOCOMETS DETECTED BY KEPLER" Rappaport et al., 2017https://arxiv.org/pdf/1708.06069Music:Cylinder Eight by Chris Zabriskie is licensed under a Creative Commons Attribution 4.0 license....

Is Planet 9 a Black Hole? With Dr. Jakub Scholtz and Dr. James Unwin 05.10.2025

An exploration into the concept that instead of a ninth undiscovered planet lurking in the outer solar system there may be a primordial black hole. Jakub Scholtz and James Unwin join John Michael Godier to discuss their recent paper What if Planet 9 is a Primordial Black Hole? And the implications that could mean. "What if Planet 9 is a Primordial Black Hole?", Scholtz and Unwin, 2019. h...

21 New Tabby's Stars with Dr. Edward Schmidt 04.10.2025

In 2015, the story of Tabby’s Star, named after discoverer Dr. Tabetha Boyajian, captivated the science news cycle for months with one idea being that the dimming and dipping of the star could be be of an alien civilization building a dyson sphere or constructing a dyson swarm. Up until recently, Tabby's star was so far the only known star to show such unusual slow dimming. Dr. Edward Schmidt...

Why There Are 10 Things You Should Know About Space With Dr. Becky Smethurst 03.10.2025

What are some of the currently unanswered questions about space. The unknown objects in space, such as. What is beyond the event horizon of a black hole? Does Planet nine exist? What is planet nine’s orbit? Is planet nine a black hole? And what is the answer to the Fermi paradox? As well as if comet borisov and other interstellar objects could be examples of planet nine. Dr. Becky joined John Mich...

10 Strange Moons of the Solar System 03.10.2025

An exploration of ten neglected but very odd moons in the solar system. Music:Cylinder Eight by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)Source: http://chriszabriskie.com/cylinders/Artist: http://chriszabriskie.com/Cylinder Five by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creative...

The Deepening Mystery of the Interstellar Object 3i/ATLAS and the Vera Rubin Observatory 02.10.2025

The Deepening Mystery of the Interstellar Object 3i-ATLAS and the Vera Rubin ObservatoryMy Patreon Page:https://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Papers:"X-SHOOTER Spectrum of Comet C/2025 N1: Insights into a DistantInterstellar Visitor", Candal et al, 2025https://arxiv.org/pdf/2507.07312"Snapshot of a new interstellar...

Origins of Life: Protocells can form on Micrometeorites 01.10.2025

Origins of Life: Protocells can form on MicrometeoritesMy Patreonhttps://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Papers:"Perspective: Protocells and the Path to Minimal Life', Deamer et al, 2024https://link.springer.com/article/10.1007/s00239-024-10197-6Dr. David Deamer Interview:https://youtu.be/3lJ_VFkKiqg?si=rk-x2EL2nKTmbhgC&qu...

Interstellar Comet 3i/Atlas Updates and Intercepting it from Mars 30.09.2025

Interstellar Comet 3i/Atlas Updates and Intercepting it from MarsMy Patreon Page:https://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshowPapers:"Is the Interstellar Object 3I/ATLAS Alien Technology?" Hibberd et al., 2025https://arxiv.org/abs/2507.12213"Assessing interstellar comet 3I/ATLAS with the 10.4 m Gran Telescopio Canarias and...

UFO/UAP Close Technosignatures New Information on the Palomar Transients 29.09.2025

UFO/UAP Close Technosignatures New Information on the Palomar TransientsMy Patreonhttps://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Past interviews with Dr. Villaroel:https://youtu.be/8rNoxgdz8RQ?si=VkkBtri2XkRaQXeZPapers:"On the Image Profiles of Transients in the Palomar SkySurvey" Villaroel et al, 2025https://arxiv.org/pdf/2507....

3I/ATLAS Update: JWST Reveals Its Composition | with Martin Cordiner 28.09.2025

3I/ATLAS is the third known interstellar object to pass through our solar system, and the James Webb Space Telescope has now revealed details on it's chemistry and composition. Using Webb’s powerful infrared instruments, scientists detected the molecules and ices in its coma and tail, offering the most detailed look yet at the chemistry of an interstellar comet. In this interview, John Michael...

3i/ATLAS Interstellar Object Update for September 5, 2025 27.09.2025

3i/ATLAS Interstellar Object Update for September 5, 2025My Patreonhttps://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Music:Intermission in D by Miguel Johnsonhttps://migueljohnson.bandcamp.com/Cylinder Eight by Chris Zabriskie is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/by/4.0/Source: ht...

10 Interesting Scientific Discoveries for September of 2025 26.09.2025

10 Interesting Scientific Discoveries for September of 2025.My Patreonhttps://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Music:Cylinder Eight by Chris Zabriskie is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/by/4.0/Source: https://chriszabriskie.com/cylinders/Cylinder Five by Chris Zabriskie...

What if Non-Human Intelligent Life is Malevolent? Featuring John Gertz 26.09.2025

In this episode of Event Horizon, John Michael Godier speaks with John Gertz, philanthropist, author, and longtime SETI supporter, about his new book Reinventing SETI. Gertz argues that the traditional search for extraterrestrial intelligence must evolve, offering new strategies for detecting technosignatures, interstellar probes, and communication across the stars. From rethinking the so-called “...

3i/ATLAS Interstellar Comet Update for September 22, 2025 24.09.2025

3i/ATLAS Interstellar Comet Update for September 22, 2025.My Patreonhttps://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Music:Cylinder Eight by Chris Zabriskie is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/by/4.0/Source: https://chriszabriskie.com/cylinders/Cylinder Five by Chris Zabriskie i...

A Potential New Indicator of Life on Mars 23.09.2025

A Potential New Indicator of Life on Mars. The new discovery from Perseverance on Mars, the Sapphire Canyon Sample that may be the best indicator of past life on Mars we have yet seen. My Patreonhttps://www.patreon.com/johnmichaelgodierMy Event Horizon Channel:https://www.youtube.com/eventhorizonshow Papers:''Redox-driven mineral and organic associations in Jezero Crater, Mars", Hurow...

3I/ATLAS and Interstellar Visitors with Avi Loeb 22.09.2025

3I/ATLAS is the newest interstellar object racing through our solar system, and its unusual trajectory raises profound questions about how such visitors form and evolve. In this interview with John Michael Godier, Avi Loeb discusses what makes 3I/ATLAS so puzzling, and how it compares to ‘Oumuamua and Borisov.00:00 – Introduction and overview of interstellar objects04:00 – The discovery of 3I/ATLA...

Direct Spacecraft Exploration of 3I ATLAS with Marshall Eubanks 21.09.2025

3I/ATLAS, the newly discovered mysterious interstellar object is making its way through the solar system and spacecraft already in flight may be our only chance to gather critical data before it slips behind the Sun.3I/ATLAS is only the third known interstellar object to pass through our solar system. In this Event Horizon bonus episode, John Michael Godier speaks with Marshall Eubanks, lead autho...

Star Eaters and Earth’s Technosphere w/ Jacob Haqq Misra and Dr. George Profitiliotis 20.09.2025

John Michael Godier speaks with Dr. Jacob Haqq-Misra and Dr. George Profitiliotis to explore the longevity of civilizations and the plausibility of detecting alien technospheres across the galaxy. They discuss collapse dynamics, chemical environments, and what makes a civilization detectable, or invisible, from light-years away.0:00 Introduction – Falling into Event Horizon with John Michael Godie...

How To Reach The Stars (and Shield Mars) with David Kipping 19.09.2025

Dr. David Kipping joins John Michael Godier to unpack T.A.R.S., a solar-powered, spin-driven sail that leverages radiometer-like physics and a spinning dipole to accelerate lightweight probes and generate magnetic fields. They also explore relay networks for deep-space communications, science in the interstellar medium, and a bold Jupiter “atmospheric lens” concept to boost signals—plus implicatio...

Breakthrough UAP Discovery in Astronomy Data with Dr. Beatriz Villarroel 16.09.2025

New evidence for UAP-related data has emerged from high-sigma detections of transients that vanish in Earth’s shadow, raising compelling questions about their origin. In this episode of Event Horizon, John Michael Godier speaks with Dr. Beatriz Villarroel, lead scientist of the VASCO Project, about the search for stars and objects that mysteriously disappear from the night sky. They explore the pr...

Breaking 3I/ATLAS News With Darryl Seligman 15.09.2025

Exploring new observations of the interstellar object 3I/ATLAS, with new data from the Vera Rubin Observatory and the Hubble Space Telescope. Darryl Seligman joins John Michael Godier to explore the interstellar object's origins, its unique properties, and the unprecedented observational efforts now underway.0:00 Introduction to Event Horizon with John Michael Godier4:05 Initial Observations o...

Could Alien Probes Already Be Here? With John Gertz 14.09.2025

Could alien probes already be watching us from inside our own solar system? John Michael Godier speaks with John Gertz, former chairman of the SETI Institute, about why extraterrestrial civilizations may send robotic probes rather than radio signals, and whether such objects could already be hidden among asteroids, orbiting the Sun, or even closer to Earth. The discussion explores Gertz’s new book...

The Best Evidence Yet for Ancient Life on Mars with Dr. Steven Benner 12.09.2025

In a landmark announcement, NASA revealed that the Perseverance rover has discovered a potential biosignature in a rock sample named “Sapphire Canyon” from Cheyava Falls, in the Bright Angel formation in Jezero Crater—collected in July 2024. The sample’s sedimentary rocks, rich in organic carbon, sulfur, oxidized iron, and phosphorus, along with newly identified “leopard spots” made of vivianite a...

Will We Lose Control of AI? With Dan Hendrycks 05.09.2025

In this episode of Event Horizon, John Michael Godier is joined by Dan Hendrycks, director of the Center for AI Safety and one of the leading voices in artificial intelligence risk research. Together, they explore the growing concern that advanced AI systems may already possess the capacity for deception, manipulation, and even self-directed escape from containment. Links:https://safe.ai/actnewsle...

First Data on 3I/ATLAS: Fast, Massive, and From Another Star with Aster Taylor and Tessa Frincke 03.09.2025

Astronomers have just confirmed 3I/ATLAS as only the third known interstellar object to pass through our solar system after ʻOumuamua and Borisov. In this episode, Aster Taylor and Tess Frincke break down the first observational data of 3I/ATLAS, its hyperbolic orbit, icy coma, and potential close approach near Mars and the Sun this October. 0:01 Introduction to Event Horizon with John Michael God...

Listen to the John Michael Godier's Event Horizon podcast in Replaio

Radio and podcasts in one app - free, with no sign-up. Install today and do not miss the launch

Get it on Google Play

Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.