NASA
Nasa: Mars Odyssey
Within the rocky landscape of Mars you will find the Mariner Valley. This expansive landform is as deep as the Grand Canyon and encompasses an area as wide as the distance between New York and Los Angeles.
NASA
Nasa: Mars Exploration Rover Mission: Animation
This series of animations will take you from Earth to the Red Planet in less than ten minutes. The animation series begins with the initial launch and journey through the Earth's atmosphere. Entry into Mars, its landing and exploration...