News
NASA Mars rover Curiosity has successfully drilled the surface of Mars The drilling is a first on another planet by a rover The grayish rock sample should reveal chemistry clues to the Martian ...
The rock is part of a class of meteorites known as nakhlites, which by birth are volcanic rocks that an asteroid impact blasted off Mars about 11 million years ago. Previous research has suggested ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results