Ancient Aliens

The possibility that ancient civilizations might have encountered or even been influenced by extraterrestrials has fascinated us for as long as we knew there were distant suns they might visit from. Today we will examine the evidence and consider the numerous scenarios form the perspective of the Fermi Paradox, to see how reasonable the Ancient Aliens hypothesis is, and ask if the evidence of UFOs visiting us in the past is credible.

Visit our Website: http://www.isaacarthur.net
Support us on Patreon: https://www.patreon.com/IsaacArthur
SFIA Merchandise available: http://signil.com/sfia

Social Media:
Facebook Group: https://www.facebook.com/groups/1583992725237264/
Reddit: https://www.reddit.com/r/IsaacArthur/
Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.
SFIA Discord Server: https://discord.gg/v5UKTsz

Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version:
https://soundcloud.com/isaac-arthur-148927746/ancient-aliens
Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/ancient-aliens-narration-only

Credits:
Ancient Aliens & the Fermi Paradox
Season 4, Episode 22

Writers:
Isaac Arthur

Editors:
Darius Said
Edward Nardella
Jerry Guern
Keith Blockus
Mark Warburton
Matthew Campbell

Producer:
Isaac Arthur

Cover Artist:
Jakub Grygier https://www.artstation.com/jakub_grygier

Graphics Team:
Isaac Arthur
Jeremy Jozwik
Ken York
Kristijan Tavar

Narrator:
Isaac Arthur

Music Manager:
Luca De Rosa - [email protected]

Music:
Martin Rezny, "Lifelight" https://soundcloud.com/martin-re-n-1
Aerium, "Windmill Forests" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Phase Shift, "Enigmatic" https://www.last.fm/music/Phase+Shift/_/Enigmatic
Chris Zabriskie, "There's Probably No Time" http://chriszabriskie.com
Lombus, "Hydrogen Sonata" https://lombus.bandcamp.com