I mean are we alone in the universe? Do you believe there are other forms of life elsewhere in the universe? As the Mars project and other efforts to search for signs of life on other planets continues, I can't help but wonder, have people lost their sense of proportion? There are billions of stars in our galaxy the Milky Way and our galaxy is among millions of galaxies in the visible universe and many if not all of these gazillion billions of stars have planets. How could anyone realistically believe we are the only planet with life on it? What say you? Are we the only life in this vast universe?