What If Intelligence Re-Emerges?

Astronomers are on a quest to search for life in the Universe. Two different pathways lay ahead for this hunt, biosignatures and technosignatures. Today, we discuss the arguments for and against each and consider that intelligence could be a far more persistent phenomenon that we might naively...

26 min - Space & the Universe - Cool Worlds

More: SETI & the Fermi Paradox documentaries

Read Deeper: SETI & the Fermi Paradox

1. The Eerie Silence by Paul Davies - View on Amazon
2. Confessions of an Alien Hunter by G. Seth Shostak - View on Amazon
3. If the Universe Is Teeming with Aliens... Where Is Everybody? by Stephen Webb - View on Amazon
4. Rare Earth by Peter Douglas Ward - View on Amazon
5. Extraterrestrial by Avi Loeb - View on Amazon
6. Pale Blue Dot by Carl Sagan (4.6/5) - View on Amazon

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