Under the "pan-spermia" idea, comets pounded the early Earth billions of years ago, bringing organic molecules that reacted with the Sun's light and heat, creating a rich chemical soup within which life began.
The theory, which was initially slammed as "outlandish" by some scientists, is slowly gaining ground.
I can only assume a guy came up with the name.
― Ned Raggett (Ned), Wednesday, 7 September 2005 14:59 (twenty years ago)
― Huk-L (Huk-L), Wednesday, 7 September 2005 15:01 (twenty years ago)
― Ned Raggett (Ned), Wednesday, 7 September 2005 15:02 (twenty years ago)
― latebloomer: snakes, snails, and puppydog tails (latebloomer), Wednesday, 7 September 2005 15:05 (twenty years ago)
― Tracer Hand (tracerhand), Wednesday, 7 September 2005 15:35 (twenty years ago)
― Huk-L (Huk-L), Wednesday, 7 September 2005 15:40 (twenty years ago)
― nickalicious (nickalicious), Wednesday, 7 September 2005 18:26 (twenty years ago)
― Ian Riese-Moraine: Let this bastard out, and you'll get whiplash! (Eastern Mantr, Wednesday, 7 September 2005 20:39 (twenty years ago)
― The Ghost of Black Elegance (Dan Perry), Wednesday, 7 September 2005 20:41 (twenty years ago)