2011-01-17, 10:48 PM
SwordStaker Wrote:Makes me wonder that if somehow we could see on a planet 4 billion light years away and saw no life, could present day there have life?(I think I just confused myself X_x)
The chances of that is very high.
In fact, by present day, there have probably been hundreds, thousands, or millions, if not billions or trillions of civilizations that have come to extinction in the galaxies we can see from our point in space.

