If some unidentified flying objects (UFOs) are related to intelligent visitors from elsewhere, what is the impact on national security and global security? This
Astronomers using NASA's Hubble Space Telescope have found compelling evidence of a planet forming 7.5 billion miles away from its star
This graphic shows the orbits of all the known Potentially Hazardous Asteroids (PHAs), numbering over 1,400 as of early 2013.
An international team of astronomers has found the most distant gravitational lens yet — a galaxy that deflects and intensifies the light of an even more distant object.
National Science Foundation- (NSF) funded researchers at the University of Washington have concluded that Antarctica's fast-moving Thwaites Glacier will likely disappear
NASA will host a media teleconference at noon PDT (3 p.m. EDT) on Thursday, Oct. 18, about the latest status of the Curiosity rover's mission to Mars.
A giant crane will tower above NASA's Jet Propulsion Laboratory in Pasadena, Calif., shooting out of a hilly mesa like an oversized erector set
On Jan. 24, 2014, Marilia Samara will be waiting for the perfect aurora.
Self-proclaimed alien abductee Stanley Romanek was arrested in Colorado last week for child pornography possession and distribution.
New rock lines discovered in Peru predate the famous Nazca Lines by centuries and likely once marked the site of ancient fairs, researchers say.
A close encounter of the rocky kind is set for Feb. 15, when an office-building-size asteroid will speed past Earth fcloser than some communications satellites.
A team of astronomers from the University of Anitoquia, Medellin, Colombia, have discovered a graveyard of comets.
The robot teaches learning skills to autistic children and gauges their response in real time
More whistleblowers will emerge shortly in the escalating Benghazi scandal
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