Dark matter

10.24.14
A 3D slice of the universe 10.8 billion years ago
10.24.14

A 3D slice of the universe 10.8 billion years ago

Mapping out the ancient universe is a major astronomical goal, but there's a huge challenge: the g...

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08.10.12
Scientists release biggest ever 3D map of the universe, lacks turn-by-turn navigation (video)
08.10.12

Scientists release biggest ever 3D map of the universe, lacks turn-by-turn navigation (video)

The stargazers at the Harvard-Smithsonian Center for Astrophysics have released a huge three-dimen...

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07.08.12
Alt-week 7.8.2012: Solar flares, trapping dark matter, and life-sized Lego trees
07.08.12

Alt-week 7.8.2012: Solar flares, trapping dark matter, and life-sized Lego trees

Alt-week peels back the covers on some of the more curious sci-tech stories from the last seven day...

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04.21.11
Universe expansion: dark energy's out, anti-gravity's in, matter and antimatter still can't get along
04.21.11

Universe expansion: dark energy's out, anti-gravity's in, matter and antimatter still can't get along

Dark energy, we barely knew you, but before we ever found out if you were, in fact, the invisible h...

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12.23.10
Visualized: world's largest neutrino observatory rivals Guatemala sinkhole
12.23.10

Visualized: world's largest neutrino observatory rivals Guatemala sinkhole

Without question, one of the images from 2010 will be the insane, almost incomprehensible sinkhole...

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