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NASA spots the possible remains of a massive supernova in the middle of the Milky Way
If the supernova remnant is confirmed, it would be one of the closest to the supermassive black hole that lies in the center of the Milky Way
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scientificamerican.com
NASA spots the possible remains of a massive supernova in the middle of the Milky Way
If the supernova remnant is confirmed, it would be one of the closest to the supermassive black hole that lies in the center of the Milky Way
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space.com
NASA X-ray spacecraft discovers supernova wreckage at the heart of the Milky Way
The dead star erupted around 1,700 years ago. It ejected material at around 2 million miles per hour.