Posted: Dec 19, 2017 8:29 pm
by Shrunk
Wortfish wrote: Maybe. But earth-like planets have formed and are probably still being formed.


But it has only happened once on Earth, hasn't it?

There is no getting out of the fact that abiogenesis is a one-off event.


Here on Earth, that is. Are you really claiming to know it has not happened anywhere else in the universe? You're getting a bit ahead of yourself, aren't you?