The Silurian Hypothesis
The idea that we aren’t the first advanced civilization to live on Earth sounds like a fringe theory, but it raises a good question: How can we be so sure that a civilization didn’t arise and die on Earth so long ago that any trace of it has been erased?
See omnystudio.com/listener for privacy information.
You May Also Like
Thomas Paine Podcast
mike moore
Comments by Celebs
Dear Media
Regard sur la semaine
franceinfo
Cultures monde
France Culture
Le Pourquoi du comment : philosophie
France Culture
Daily Astrocat: Your Playful and Profound Daily Astrology Podcast!
Shane Jinson, Original backing tracks by Cabbitha.
The Telepathy Tapes
Ky Dickens
It's Been a Minute
NPR
Spaced Out Radio
Dave Scott - Host - Spaced Out Radio
Let me tell you a Scary Story
Ghost stories ~ Paranormal ~ Hauntings ~True Crime ~ Unexplained
Thomas Paine Podcast
mike moore
Comments by Celebs
Dear Media
Regard sur la semaine
franceinfo
Cultures monde
France Culture
Le Pourquoi du comment : philosophie
France Culture
Daily Astrocat: Your Playful and Profound Daily Astrology Podcast!
Shane Jinson, Original backing tracks by Cabbitha.
The Telepathy Tapes
Ky Dickens
It's Been a Minute
NPR
Spaced Out Radio
Dave Scott - Host - Spaced Out Radio
Let me tell you a Scary Story
Ghost stories ~ Paranormal ~ Hauntings ~True Crime ~ Unexplained
Community discussion