Stephen Hawking's Stark Warning for Humans to Leave Earth

Name: Stephen Hawking's Stark Warning for Humans to Leave Earth
Uploaded: 2018-09-15
Duration: 185341
Description: In one of his final on-camera appearances, iconic physicist Stephen Hawking issued a warning to humanity about the existential threats we face and how our survival depends on colonizing another planet.

In one of his final on-camera appearances, iconic physicist Stephen Hawking issued a warning to humanity about the existential threats we face and how our survival depends on colonizing another planet. (03:05)