An exploration of 10 Reasons Aliens Might Not Contact Earth and what that might mean for SETI and science in general, and also the Fermi Paradox. My Patreon Page: https://www.patreon.com/johnmichaelgodier My Event Horizon Channel: https://www.youtube.com/eventhorizonshow Music: ...

Sign up for a Curiosity Stream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: https://curiositystream.com/isaacarthur The great mystery of where all the aliens are in our vast Universe contemplates ancient interstellar civilizations ...

An exploration of the notion that most inhabited worlds in the universe are oceanic worlds with no land, and thus cannot support a technological civilization even if intelligence is present. My new clips channel: https://www.youtube.com/channel/UCwwuMqY1SXZhTB5hIFFUmlg/about My Patreon ...

Start listening with a 30-day Audible trial and your first audiobook is free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. The Silurian Hypothesis contemplates how long the ruins of a civilization would be detectable, on Earth or even other worlds, and if we could ever know if ...

An exploration of new evidence that the formation of RNA in nature is apparently straightforward and if the model involved is confirmed, the universe very likely teems with microbial life. My new clips channel: https://www.youtube.com/channel/UCwwuMqY1SXZhTB5hIFFUmlg/about My Patreon Page: ...

An exploration into the concept of a self-confirming SETI signal that cannot be mistaken for a natural phenomenon and how that relates to future SETI searches reckoning with the possibility that alien messages simply do not repeat. My new clips channel: ...

Get a free month of Curiosity Stream: https://curiositystream.com/isaacarthur The Universe seems empty of alien civilizations, but could they simply be hiding, and if so, how would they do so? Visit our Website: http://www.isaacarthur.net Support us on Patreon: ...

And exploration of how to search for alien signals that may be contained in high energy cosmic rays. My Patreon Page: https://www.patreon.com/johnmichaelgodier My Event Horizon Channel: https://www.youtube.com/eventhorizonshow Cylinder Eight by Chris Zabriskie is licensed under a ...

An exploration of10 Unsettling Alien Technosignatures that Could be Very Close. My Appearance on Fade to Black with Jimmy Church https://youtu.be/45F2aqWnHcM My Patreon Page: https://www.patreon.com/johnmichaelgodier My Event Horizon Channel: https://www.youtube.com/eventhorizonshow ...

An exploration of a recent rethink of the Arecibo message and how we might contact an alien civilization. My Patreon Page: https://www.patreon.com/johnmichaelgodier My Event Horizon Channel: https://www.youtube.com/eventhorizonshow Music: Cylinder Eight by Chris Zabriskie is licensed ...

The first 100 people to download Endel at https://app.adjust.com/b8wxub6?campaign=eventhorizonshow_january&adgroup=youtube  will get a free week of audio experiences! Is the solution to the fermi paradox that the galaxy is already settled by prior alien civilizations? Old, ancient, alien ...

An exploration of whether alien civilizations are able to see our technosignatures and biosignatures that hallmark earth and our civilization. My Interview on the Carson Johnny Show: https://youtu.be/OwdYJNViD8k My Patreon Page: https://www.patreon.com/johnmichaelgodier My Event Horizon ...