"I have looked farther into space than ever a human being did before me."

— William Herschel

Mars

How we know Mars has liquid water on its surface

By Kevin at Tue, 10/20/2015 - 10:04pm

How we know Mars has liquid water on its surface

What does the White House know about life on Mars that you don't?

By kuky at Mon, 08/04/2008 - 4:19pm

Is NASA telling the White House something about life on Mars that it hasn't told anyone else?

See more:

http://www.sciam.com/blog/60-second-science/post.cfm?id=what-does-the-wh...

Scientists Think Big Object Whacked Mars

By kuky at Thu, 06/26/2008 - 12:28pm

LOS ANGELES (June 25) - Why is Mars two-faced? Scientists say fresh evidence supports the theory that a monster impact punched the red planet, leaving behind perhaps the largest gash on any heavenly body in the solar system.

See full article:

http://news.aol.com/story/_a/scientists-think-big-object-whacked-mars/20...