pan

[Homicidalheathen]

http://videos.howstuffworks.com/tlc/28849-...ermia-video.htm

http://en.wikipedia.org/wiki/Panspermia

Panspermia Theory suggests that life seeds came from outer space and planets exchanged life. Panspermia literally means seeds everywhere.

Panspermia suggests that life could have existed on another planet and moved to Earth. Statistics have showed 7.5% of rocks from Mars reach Earth. The rocks would travel between less than 100 years to 16,000 years and more to get to earth.

Some of the proponents include Sales Gyon de Montlivant, who proposed life came from moon, H.E. Richter, who suggested life came from meteorites/comets, and Svante Arrhenius, who came up with Panspermia.