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GRACE Mission Measures Global Ice Mass ChangesAnimation shows the location of mountain glaciers and ice caps around the world with data from the GRACE mission to show recent trends in ice mass loss or gain. |
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GRAIL Returns Unique Moon VideoNASA's GRAIL mission has beamed back its first video of the far side of the moon. The imagery was taken on Jan. 19 by the MoonKAM aboard the mission's 'Ebb' spacecraft. |
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What's Up for February?Mars gets closer and two comets delight viewers. |
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The Martians: Launching Curiosity to MarsBehind the scenes look at launching the Curiosity rover to Mars. |
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The Challenges of Getting to Mars: Launching a Mars RoverLift-off of the Mars Science Laboratory Curiosity rover to Mars! |
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Opportunity on MarsNASA's Opportunity rover hits 8-year mark on Mars. |
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Students Choose Spacecraft NamesNASA's twin GRAIL spacecraft have new names, thanks to some enthusiastic 4th graders from Montana, who reveal the names in dramatic fashion. |
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Curiosity Tweaks Course to MarsNASA rover makes first big maneuver en route to August rendezvous with Mars. |
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GRAIL-A Spacecraft Arrives at the MoonAfter firing its main engine for 39 minutes, the GRAIL-A spacecraft was captured into lunar orbit. |
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What's Up for January?Check out a pretty parade of planets this month. Venus at dusk, Jupiter overhead, Mars before midnight, Saturn near sunrise. |
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