Episode Details

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 Godier7:01 Analyzing Collapse Scenarios and their Outcomes14:01 Where Technosignatures Might Persist in the Galaxy21:02 Civilization Collapse Chains and Technosphere Fragility28:00 Life’s Chemical Preconditions on Earth-like Worlds35:01 Ten Plausible Technospheres and Their Implications42:04 Detectability Limits in the Search for Alien Civilizations49:02 Earth as a Receiver of Technosignatures56:01 Human Execution vs. Planning: Hope for Long-Term SurvivalYouTube Membership: https://www.youtube.com/channel/UCz3qvETKooktNgCvvheuQDw/joinPodcast: hhttps://creators.spotify.com/pod/show/john-michael-godier/subscribeApple: https://apple.co/3CS7rjTMore JMG https://www.youtube.com/c/JohnMichaelGodierWant to support the channel?Patreon: https://www.patreon.com/EventHorizonShowFollow us at other places!@JMGEventHorizonMusic:https://stellardrone.bandcamp.com/https://migueljohnson.bandcamp.com/https://leerosevere.bandcamp.com/https://aeriumambient.bandcamp.com/FOOTAGE:NASAESA/HubbleESO - M.KornmesserESO - L.CalcadaESO - Jose Francisco Salgado (josefrancisco.org)NAOJUniversity of WarwickGoddard Visualization StudioLangley Research CenterPixabay