This very accessible textbook begins at the beginning, explaining how all the things in the solar system were made from star stuff.
India's Mars Orbiter Mission has been much in the news in Asian media over the last week as a result of the release of ISRO's Annual Report 2012-2013. Also, ISRO and NASA issued a joint statement from Washington a week ago endorsing interagency cooperation in the space sciences
Posted by Bill Nye on 2013/03/29 02:18 CDT
The Planetary Society just achieved a major victory in our efforts to ensure strong funding for NASA’s planetary exploration.
Curiosity is back to science operations, though the activities are limited in scope by the fact that conjunction is fast approaching. Here's a couple of neat images from sol 227.