Why Should We Go to Mars? | MARS

Name: Why Should We Go to Mars? | MARS
Uploaded: 2016-10-05T02:01:53+00:00
Description: The biggest thinkers from around the world answer the question: "Why Should Humanity Go to Mars?" âž¡ Subscribe: http://bit.ly/NatGeoSubscribe...

Collected by videosift on Oct 5, 2016

The biggest thinkers from around the world answer the question: "Why Should Humanity Go to Mars?" âž¡ Subscribe: http://bit.ly/NatGeoSubscribe...

Watch video