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Supermassive Black Hole Binary Photobombs Andromeda Galaxy, Tightest Pair Ever Seen 02 Dec 2017

Supermassive Black Hole Binary Photobombs Andromeda Galaxy, Tightest Pair Ever Seen

TEHRAN – While looking for an unusual star in the nearby Andromeda galaxy, astronomers instead found a pair of supermassive black holes. The binary system is the most closely orbiting pair of black holes of their kind we have ever seen. In a statement Thursday, NASA ascribed the finding to the black holes photobombing images […]