Clip

The Natural History Of Upright Humans Lasts Five Million Years.
listen on SpotifyListen on Youtube
2:06:12 - 2:08:49 (02:37)

Examining the natural history of humans, the speaker notes that upright posture has been in existence for the past five million years, whereas the cultivation of dogs was much more recent, only a couple hundred thousand years ago.

Similar Clips