Researchers have found signs of life in mud pulled from the bottom of an ice-covered lake in Antarctica.
Newly discovered asteroid 2013 TV135 made a close approach to Earth on Sept. 16, when it came within about 4.2 million miles (6.7 million kilometers).
In the spirit of Halloween, scientists are releasing a trio of stellar ghosts caught in infrared light by NASA's Spitzer Space Telescope.
It's so far away that even if you booked a trip on the speediest of our rockets, you'd have 100 million years to polish your Sudoku skills en route to Kepler 186f.
Sen. John McCain Thursday called the Obama administration's response to the attack on the U.S. Consulate in Benghazi, Libya, "a classic scandal and cover-up"
Kennedy Space Center leaders say they're on schedule for an unmanned test flight next year of Orion, NASA's next vehicle for taking astronauts into space.
A physics professor from the University of Washington has created an auditory representation of the Big Bang.
National Science Foundation- (NSF) funded researchers at the University of Washington have concluded that Antarctica's fast-moving Thwaites Glacier will likely disappear
LSU’s Mark Wilde has shown that it would theoretically be possible for time travelers to copy quantum data from the past.
NASA’s Cassini spacecraft has taken stunning new photos of Venus, according to a space agency news release.
This image from NASA's Galaxy Evolution Explorer shows NGC 6744, one of the galaxies most similar to our Milky Way in the local universe.
A real-life "tractor beam", which uses light to attract objects, has been developed by scientists.
New rock lines discovered in Peru predate the famous Nazca Lines by centuries and likely once marked the site of ancient fairs, researchers say.
Aurora, Texas was Roswell before Roswell: a middle-of-nowhere town that suddenly became surrounded by legend when an alleged alien visitor crash-landed from outer space.
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