And then boom! A big burst of brightness suddenly popped up. Then, it calmed down again. We couldn't find a pattern in this activity. It appears to be random. The activity profile of this black ...

“And then boom! A big burst of brightness ... about the physical processes occurring around the black hole. One explanation is that the particles lose energy over the course of the flare ...

It's used to study cosmic radiation, and particles that emanate from the sun, the planets, and interstellar space. The ISS consists of two black and ... from the science boom is a 43-foot ...

A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...