In cooperation with law enforcement personnel June 15, the U.S. military captured a key figure in the September 2012 attacks on U.S. facilities in Benghazi, Libya.
Astronomers have spotted what appear to be two supermassive black holes at the heart of a remote galaxy
What may be a first-of-its-kind U.S. spy satellite is set to lift off Thursday atop an Atlas V rocket.
After a year of observations, scientists waited with bated breath on Nov. 28, 2013, as Comet ISON made its closest approach to the sun, known as perihelion.
“Emerging Intelligence Technologies” is the theme of the latest issue of the U.S. Army’s Military Intelligence Professional Bulletin (MIPB), January-March 2014.
Before Apollo astronauts went to the moon, they went to Hawaii to train on the Big Island's lunar landscapes.
A Minneapolis, MN, witness reported watching a large black, triangle-shaped object hovering and moving slowly below a skyscraper that appeared to be about the size of a Volkswagen
Humans doing difficult, repetitive tasks or those who need assistance with movement may soon get a helping hand
NASA's Curiosity Mars rover and its recent tracks from driving in Gale Crater appear in an image taken by the High Resolution Imaging Science Experiment (HiRISE) camera
NASA's built and is sending a set of high-tech legs up to the International Space Station for Robonaut 2 (R2), the station's robotic crewmember.
A brain-computer interface allows people to use only their thoughts to control a flying quadcopter
Arctic sea ice has been in sharp decline during the last four decades. The sea ice cover is shrinking and thinning...
Pre-emptive strikes will be launched under secret guidelines to protect computer systems
Continuing a history of surprising behavior, material from Comet ISON appeared on the other side of the sun on the evening on Nov. 28, 2013
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