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NASA Spots Space Bubble 'Nebula'
#Hubble Telescope captured an image of a massive #BubbleNebula, a massive dust and gas cloud 7,100 light-years away, giving us the best view to date. The Bubble Nebula is seven light-years across—about one-and-a-half times the distance from our sun to its nearest stellar neighbor, Alpha Centauri, and reside ...
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