lunedì 30 settembre 2013

NYT Science: Hitting Pay Dirt on Mars

Hitting Pay Dirt on Mars
By KENNETH CHANG

The first rock examined by Curiosity last year turns out to be an uncommon alkaline rock, with a tiny amount of water.

Published: October 1, 2013 at 4:00AM

via NYT Science http://www.nytimes.com/2013/10/01/science/space/hitting-pay-dirt-on-mars.html