The flare came from a supermassive black hole that's 10 billion light years away, making the flash the most distant one ...

A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

Researcher Matthew Graham said scientists didn't initially "believe the numbers about the energy" emitting from the cosmic ...

Researcher Matthew Graham said scientists didn't initially "believe the numbers about the energy" emitting from the cosmic ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

The enormous outburst was likely caused by an unfortunate star venturing too close to a supermassive black hole ...

Scientists are observing the most energetic flare ever seen emanating from a supermassive black hole, apparently caused when ...

Standing on Earth and gazing out into the night sky, you’d think our Milky Way galaxy is relatively calm. Oh sure, there’s the occasional supernova and a bit of unrest as huge gas clouds collide and ...

Astronomers spotted the largest flare ever released from a supermassive black hole as it snacked on a giant star.

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