Scientists have spotted the brightest flare yet from a supermassive black hole that shines with the light of 10 trillion suns ...

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

The new report comes as many world leaders prepare for the U.N.'s COP30 climate summit in Brazil next week — for reference ...

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 ...

Scientists have discovered a supermassive black hole flare, the largest seen in the universe, and it may be making a meal of ...

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

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

Caltech’s Katie Bouman explains how the Event Horizon Telescope Collaboration captured the first imager of the Sagittarius A* ...

Researchers are using black hole “shadow” images to test whether Einstein’s relativity remains unshakable. With ...