PBS Space Time

Martian Evolution

Season 3 Episode 3 | 10m 39s | Video has closed captioning.

What will become of humanity after spend a few hundred years on Mars? What will happen after a few thousand? Evolution has, and still is, shaping humanity in rather drastic ways. How long will humans stop being human and become Martian?

Aired: 05/17/17

Rating: NR

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Problems Playing Video? | Closed Captioning