All Items Tagged

“galaxies”

Aug 21, 2014 03:15 PM ET // Nola Taylor Redd, Space.com
Chemical signature of ancient star suggests it incorporated material blasted into space by a supernova explosion from huge star in early universe.
Aug 13, 2014 05:09 PM ET // Ian O'Neill
No matter how advances a hypothetical extraterrestrial civilization becomes, they will still generate a heat signature that we may be able to detect. Continue reading →
Aug 13, 2014 12:20 PM ET // Charles Q. Choi, SPACE.com
An extraordinary amount of ultraviolet light appears to be missing from the universe, scientists have found.
Aug 12, 2014 12:49 PM ET // Ian O'Neill
Through the analysis of light from distant galactic clusters, astronomers have detected a mysterious signal that they're having a hard time explaining. Continue reading →
Aug 1, 2014 01:11 PM ET // Ian O'Neill
Where did these 30,000 light-year high bubbles come from? Astronomers still aren't quite sure. Continue reading →
Jul 10, 2014 07:27 PM ET // Ian O'Neill
The Hubble Space Telescope has spotted an unprecedented 100,000 light-year long structure wrapped around two colliding galaxies. Continue reading →
Jul 9, 2014 11:40 AM ET // Megan Gannon, SPACE.com News Editor
A NASA probe recently spotted the dazzling Pan-STARRS comet as it hurtled through space against the backdrop of a distant galaxy.
Jul 9, 2014 01:13 PM ET // Ian O'Neill
The supernova mechanism behind cosmic dust formation has been a mystery, but now astronomers have the answer. Continue reading →
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