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Eons
The Search for the Earliest Life
Season 1
Episode 20
More than 4 billion years ago, the crust of the Earth was still cooling and the oceans were only beginning to form. But in recent years, we’ve started to discover that, even in this hellish environment, life found a way.
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8:52
For plants in times of great stress and ecological upheaval, the more DNA the better
7:16
What’s the real story of the dodo?
9:54
A new group of predators began to hunt nautiloids
9:11
Some of the most important genes were once considered genomic junk.
9:57
How is it possible to have cataclysmic eruptions without any real cataclysm?
10:42
Our brains actually shrank relative to our bodies in evolution.
7:23
Hidden in rocks may have animal kingdom’s oldest known predator.
9:26
Hidden in rocks may have animal kingdom’s oldest known predator.
8:09
We explore what we have in common with our ancient cousins.
9:19
We have become the ultimate niche builders.
9:58
Beneath their shell, the crustaceans hold an evolutionary mystery.
7:20
The answer is part of a decades-long debate.