Interesting you should mention this when the estimated age of life's origin just got kicked back 300 million or so years...
http://newsroom.ucla.edu/releases/life-o...ad-thought
To the OP. in a word, panspermia. The boundary conditions that keep being pushed back are likely to conclude such - that's my guess, anyway.
Although, if your looking for a way to depreciate evolution, this ain't it.
http://newsroom.ucla.edu/releases/life-o...ad-thought
To the OP. in a word, panspermia. The boundary conditions that keep being pushed back are likely to conclude such - that's my guess, anyway.
Although, if your looking for a way to depreciate evolution, this ain't it.
