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Denis Sisin
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2015-04-21
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хех! Гугл удивляет! Из моего фото сделали вот такую анимашку :)
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о нейтронной звезде
No worries, #SuperBowl fans, this is an artist depiction of a neutron star, which is the densest object astronomers can observe directly, crushing half a million times Earth's mass into a sphere about 12 miles across, or similar in size to Manhattan Island, as shown in this illustration.

A neutron star is the crushed core of a massive star that ran out of fuel, collapsed under its own weight, and exploded as a supernova. A neutron star can spin as fast as 43,000 times per minute and boast a magnetic field a trillion times stronger than Earth's. Matter within a neutron star is so dense a teaspoonful would weigh about a billion tons on Earth.

Credit: NASA's Goddard Space Flight Center

#nasa #space#astronomy #superbowl #sb48 #superbowlxlviii #metlife #meadowlands #sports #nfl #supernova#stars #chandra #spitzer #biggame
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хех! Гугл удивляет! Из моего фото сделали вот такую анимашку :)
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ржака
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2013-05-18
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