"You wanna go to Mars, you wanna go big? Then you gotta test big here," says mechanical engineer Michael Meacham,…
When you're talking to spacecraft billions of miles away, you need a powerful voice. And when you're listening for their faint…
Curiosity maneuvers into ‘Kimbeley’ and scans scientifically intriguing Martian rock outcrops in search of next drilling location exhibiting several shallow…
NASA's NEOWISE mission -- formerly known as just WISE -- has identified the first comet of its new near-Earth object…
Supernovas are some of the most energetic and powerful events in the observable Universe. Briefly outshining entire galaxies, they are…
Up close photomosaic view shows lengthy tear in rover Curiosity’s left front wheel caused by recent driving over sharp edged…
Ten Years Ago, Spirit Rover Lands on Mars This bird's-eye view from August 2005 combines a self-portrait of the spacecraft…
Curiosity Celebrates 500 Sols on Mars on Jan. 1, 2014 NASA’s Curiosity rover snaps fabulous new mosaic spying towering Mount…
Photomosaic shows new holes and tears in several of rover Curiosity’s six wheels caused by recent driving over sharp edged…
Following the speed boosting slingshot of Earth on Wednesday, Oct. 9, that sent NASA’s Juno orbiter hurtling towards Jupiter, the…