News tagged with supermassive black hole

Imaging a galaxy's molecular outflow

A merger between galaxies can trigger can intense radiation from bursts star formation and from the accretion of gas onto the two supermassive black holes at their centers. Astronomers have observed a strong statistical correlation ...

dateMar 09, 2018 in Astronomy
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Beaming with the light of millions of suns

In the 1980s, researchers began discovering extremely bright sources of X-rays in the outer portions of galaxies, away from the supermassive black holes that dominate their centers. At first, researchers thought these cosmic ...

dateFeb 26, 2018 in Astronomy
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