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Space
Space
Science
Robert Lea

Scientists detect biggest black hole flare ever seen — with the power of 10 trillion suns

Black Hole Sun Matthew Graham ZTF Earth
An illustration of a black orb surrounded by a glowing light that trails into a disk shape around it.

Astronomers have spotted the biggest flare ever seen erupting around a black hole, which also happens to be the most distant flare of this type ever detected.

Discovered using the Zwicky Transient Facility (ZTF), the flare erupted from the supermassive black hole at the heart of an Active Galactic Nucleus (AGN) designated J2245+3743 and located in the center of a galaxy 10 billion light-years away from Earth. AGNs are central regions of galaxies that are dominated by feeding, or "accreting," supermassive black holes.

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