From the “wouldn’t that be something” category.
http://news.discovery.com/space/why-mars-getting-hit-by-a-comet-would-be-awesome-13032.htm
Humanity in Space. Humanity on Mars.
From the “wouldn’t that be something” category.
http://news.discovery.com/space/why-mars-getting-hit-by-a-comet-would-be-awesome-13032.htm