progstarmac on 30 July 2011
First of all, nice pics, second, the universe is not infinite it is still expanding and is expanding ever more rapidly, and considering that life is also cells, bacterium and unicellular, life exists in this solar system. But I think that you mean "intelligent" life... If that is the case, I strongly believe that in the enormous quantity of stars and galaxies and the so far away from human imagination size of the cosmos there is a lot of intelligent life.
