Astronomers uncover closest pair of supermassive black holes yet

Astronomers suspected the NGC 7727 galaxy hosted the two black holes, but had not been able to confirm their presence until now.

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Chile ,Paranal ,Antofagasta ,Steffen Mieske ,Karina Voggel ,University Of Strasbourg ,Paranal Observatory ,Multi Unit Spectroscopic Explorer ,European Southern Observatory ,Very Large Telescope ,Strasbourg Observatory ,Large Telescope ,Science Operations , ,