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December 13, 2012
- NASA Progressing Toward First Launch of Orion Spacecraft
- Giant Stellar Nursery
- Sally Ride, Astronaut and Educator
- Giant Stellar Nursery
- Study Reveals a Remarkable Symmetry in Black Hole Jets
- J-2X ‘Puts a Bow’ on a Year of Successful Testing
- J-2X ‘Puts a Bow’ on a Year of Successful Testing
- Cassini Significant Events 12/05/2012 – 12/11/2012
- Sol 126 Update on Curiosity from USGS Scientist Ken Herkenhoff: Back to Mars