- #1
wolram
Gold Member
Dearly Missed
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http://en.wikipedia.org/wiki/Drake_equation
This equation is quite dated now, i wonder if it is still in the ball park, if not
what are present day estimates for possible life supporting planets?
And what about the detection of life forming chemicals, are they out there
in the right ratios, in the right places?
This equation is quite dated now, i wonder if it is still in the ball park, if not
what are present day estimates for possible life supporting planets?
And what about the detection of life forming chemicals, are they out there
in the right ratios, in the right places?