Proof of Aliens Could Come Within 25 Years, Scientist Says

Monday, August 16, 2010 - 16:42 in Biology & Nature

It may not be long before humans find out whether we are alone in the universe.

Read the whole article on Live Science

More from Live Science

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net