Two years ago, the robot of Exploration Mars, Spirit, landed in the crater Gusev. The rover marked its first anniversary on Mars (687 days land) in November 2005 (see our news ). Shortly before the anniversary, the camera from the orbiter Mars Global Surveyor (AMS) carried a photograph covering an area d ‘about 3 km of side pointing to the location of the robot in the region of Columbia Hills. Continue reading →