10 febrero 2015
The second bite of a Martian mountain taken by NASA’s Curiosity Mars rover hints at long-ago effects of water that was more acidic than any evidenced in the rover’s first taste of Mount Sharp, a layered rock record of ancient Martian environments.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/a5P3RDAmnIg/150210135408.htm
