impact craters Archives | Filling Space

How do meteorites’ impacts affect life?

Fans of astrobiology may be aware of the theory of panspermia – that objects such as meteorites may carry life from one planet to another.…

Worlds

Deflecting Existential Risk with Space Colonization

Editor April 19, 2019 asteroids comets impact craters mass extinctions space arks space colonization space exploration starships the Oort Cloud the Solar System

The first living organism on Earth emerged approximately three and a half billion years ago. Since then, life has evolved into countless forms and colonized…