Scientists from around the world are gathered this week at NASA's Ames Research Center in Moffett Field, Calif., for the second Kepler Science Conference
Since last year’s revelations about the National Security Agency’s massive communications data dragnets, the spy agency has been inundated with requests
A clear majority of Americans still suspect there was a conspiracy behind President John F. Kennedy's assassination
A new image from NASA's Curiosity Mars rover is the first ever from the surface of Mars to show an asteroid, and it shows two: Ceres and Vesta.
The U.S. government, led by the Pentagon and CIA, censored or withheld for reasons of national security
A comet's journey through the solar system is perilous and violent.
The primary lesson that emerges from the unauthorized disclosures of classified intelligence information by Edward Snowden is that U.S. intelligence agencies must be more transparent
Titan, Europa, Io and Phobos are just a few members of our solar system's pantheon of moons. Are there are other moons out there, orbiting planets beyond our sun?
The Senate Armed Services Committee says Defense Secretary Leon Panetta and Gen. Martin Dempsey, the chairman of the Joint Chiefs of Staff, will testify on Thursday
The enormous increase in public attention to the drone war in the past year arguably began with the leak of a Justice Department “white paper”...
Astronomers using the NASA/ESA Hubble Space Telescope have captured new images of the dancing auroral lights at Saturn’s north pole.
VINELAND — The truth is out there, and it may have been found in Vineland.
Former Secretary of State Hillary Clinton has called the Benghazi terrorist attack, the most significant failure on her watch.
Scientists analyzing data from NASA’s Cassini mission have firm evidence the ocean inside Saturn's largest moon, Titan, might be as salty as the Earth's Dead Sea.
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