When it comes to atoms, language can be used only as in poetry.
The poet, too, is not nearly so concerned with describing facts
as with creating images.

— Niels Bohr

Mars

How we know Mars has liquid water on its surface

How we know Mars has liquid water on its surface

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

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

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...