NASA Mars Rover Curiosity Enters Arm-Work Phase
After driving more than a football field’s length since landing, NASA’s Mars rover Curiosity is spending several days preparing for full use of the tools on its arm. Curiosity extended…
Is Mars a Habitable Place for Humans?
When the Mars Science Laboratory enters the atmosphere of the red planet this weekend, engineers at NASA’s Langley Research Center will experience the thrill-ride of their lives. Langley, one of…