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Giant Viruses Blur The Line Between Alive and Not
Season 4
Episode 34
In 2003, microbiologists made a huge discovery. One that would force us to reconsider a lot of what we thought we knew about the evolution of microbial life: giant viruses.
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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.

10:04
In Australia, evolution built a family of deadly predators.

7:28
We focus on the DNA we got from our Neanderthals.

7:20
Seahorses are one of the ocean's worst swimmers but their origin story is great.

8:21
In recent years, Archaea's connection to us has been pretty huge and surprising.

8:53
Charles Darwin encountered a tiny fox-like creature during his famous voyage.

8:59
While some fishapods were crawling out of water, others were diving right back in.