Very unlikely we're alone. Their must be some life out there. But in what form ? Conditions vary from planet to planet. More planets just like earth is possible , Probably we never get the answer while we're alive. :-)
Very unlikely we're alone. Their must be some life out there.
But in what form ? Conditions vary from planet to planet.
More planets just like earth is possible ,
Probably we never get the answer while we're alive. :-)