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Neutrino
Animation: Black Hole Destroys Star
2021 April 27
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Astronomy Picture of the Day: Neutrino Associated with Distant Blazar Jet
With equipment frozen deep into ice beneath Earth's South Pole, humanity appears to have discovered a neutrino from far across the universe.
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Astronomy Picture of the Day: The Observable Universe
How far can you see?
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كپرنيك ، اراتوستن و ...
کهکشان گرداب و هم دم آن
دنباله دار Comet 103P/Hartley
چرخش زمین
M101 - Pinwheel Galaxy
اختفای مشتری و ماه
Orion Nebula m42 &running man nebula
ماه گرفتگی 6 مهر
Christmas Tree
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