Cosmos
Season 2, Episode 7: The Search for Intelligent Life on Earth
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A revelation of the hidden underground network that is a collaboration of four kingdoms of life, and a true first contact story between humans and beings who communicate in a symbolic language and have maintained a representative democracy for many tens of millions of years.
All Episodes - Season 2
Episode 1
Ladder to the Stars
Episode 2
The Fleeting Grace of the Habitable Zone
Episode 3
Lost City of Life
Episode 4
Vavilov
Episode 5
The Cosmic Connectome
Episode 6
The Man of a Trillion Worlds
Episode 7
The Search for Intelligent Life on Earth
Episode 8
The Sacrifice of Cassini
Episode 9
Magic Without Lies
Episode 10
A Tale of Two Atoms
Episode 11
Shadows of Forgotten Ancestors
Episode 12
Coming of Age In The Anthropocene
Episode 13
Seven Wonders of The New World