Researchers at the California Institute of Technology (Caltech) have discovered evidence for an ancient delta on Mars
About 10,000 years ago, Comet ISON left our solar system's distant shell, a region known as the Oort cloud, and began streaking toward the sun.
There is only one planet we know of, so far, that is drenched with life. That planet is Earth
What's sad... is I'll probably be called a "racist" for this opinion piece. Somehow, someone, somewhere, will be upset that I don't drop to my knees, screaming...
NASA's Hubble Space Telescope has discovered a new moon orbiting the distant blue-green planet Neptune, the 14th known to be circling the giant planet.
DARPA’S ATLAS ROBOT HAS BEEN UNVEILED
A woman who found what appears to be an 11-year-old boy’s body says she knew where to look and police Thursday are not refuting her claim.
The X-47B Unmanned Combat Air System (UCAS) demonstrator completed its first carrier-based arrested landing on board USS George H.W. Bush
Astronomers making visible-light observations with NASA's Hubble Space Telescope have deduced the actual color of a planet
Defying 30 mph gusts and temperatures down to minus 22 F, NASA’s new polar rover recently demonstrated in Greenland that it could operate
Part of an ancient Egyptian king's unique sphinx was unveiled at a dig in northern Israel on Tuesday
The Russian navy has declassified its records of encounters with unidentified objects technologically surpassing anything humanity ever built
Astronomers have detected the first population of radio bursts known to originate from galaxies beyond our own Milky Way.
Lake Vostok is so dark, deep and cold that scientists had considered it a possible model for other planets, a place where nothing could live.
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