Scientists used changes in the supermassive black hole M87*'s accretion disk to infer its orientation, size and turbulence ...

This 2022 satellite photo shows the summit of "one of the world's most dangerous volcanoes," Mount Vesuvius, peering up ...

The new observations, taken with the Event Horizon Telescope (EHT), provide the most detailed, real-time look yet at how matter swirls around supermassive black holes. The findings were published Jan.

“This tells us that objects like white dwarfs may be able to live very close to an event horizon for a relatively extended period of time.” The black hole, the official name of which is a ...

behavior which has never been monitored in real time for a supermassive black hole. Some of the highest-resolution imaging of radio frequency emissions was collected using a technique called Very ...