Are we alone in this universe? It seems nearly impossible when you stop to think that there are several hundred billion stars in our galaxy and hundreds of billions of galaxies in our universe… (Do you feel small yet?) Oh, and on top of all that, the universe, as least as far as scientists can tell, stretches 93 billion light years across, so we’re pretty sure an alien (or two or three or four billion) has bought real estate somewhere there…
What do you think? Do you think we’re all alone here on planet Earth? Or do you think we have fellow living creatures out there somewhere?
Tell us in the comments below. But before you do that, please vote in the poll. Thanks!
“I’m sure the universe is full of intelligent life. It’s just been too intelligent to come here.” ―