Astronomers have spotted what appear to be two supermassive black holes at the heart of a remote galaxy
In the early hours of Nov. 27, 2013, Comet ISON entered the field of view of the European Space Agency/NASA Solar and Heliospheric Observatory.
Black holes can be petite, with masses only about 10 times that of our sun -- or monstrous, boasting the equivalent in mass up to 10 billion suns.
NASA and Planetary Resources Inc., of Bellevue, Wash., are partnering to develop crowd-sourced software solutions to enhance detection of near-Earth objects
Scientists at the South Pole have detected a collection of neutrinos from outer space that could help explain the origins of the universe.
On April 27, a blast of light from a dying star in a distant galaxy became the focus of astronomers around the world.
What might look like a colossal jet shooting away from a galaxy turns out to be an illusion.
NASA Administrator Charles Bolden Wednesday hailed the success of the agency’s public-private partnership with American companies
The sun emitted its sixth significant flare since Oct. 23, 2013, peaking at 11:26 p.m. EST on Nov. 7, 2013.
A rare, recently discovered microbe that survives on very little to eat has been found in two places on Earth: spacecraft clean rooms in Florida and South America.
Throughout our universe, tucked inside galaxies far, far away, giant black holes are pairing up and merging.
A team of NASA and international scientists for the first time have gathered a detailed understanding of the effects on Earth from a small asteroid impact.
The sun emitted a significant solar flare, peaking at 5:12 p.m. EST on Nov. 5, 2013.
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
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