Is there life outside our planet?
June 15, 2008 12:52am CST
The explorations at Mars are pointing to the possible existence of life there. That is not too far away from our planet. Then we have millions of stars in our galaxy. Most of them might have planets like ours revolving around them. Then there are millions of galaxies. With so many planets (millions of them) possibly hanging in our universe, how is it possible to not have life somewhere. Not just life, but intelligent creatures comparable to us, or even more so.