Farhad Yusef-Zadeh/Northwestern University The supermassive black hole at the heart of the Milky Way is putting on a relentless display of flickers and flares, according to new observations from ...

At the center of the Milky Way, a supermassive black hole called Sagittarius A* is never at rest. Using NASA’s James Webb ...

NASA's flagship space telescope captured flares from the disk of superheated material around the black hole, revealing the dynamic—and explosive—physics at our galaxy's core.

Observations using the James Webb Space Telescope (JWST) reveal that Sagittarius A* (Sgr A*), the supermassive black hole at ...

Astrophysicists have observed our central supermassive black hole. They found the accretion disk is constantly emitting flares without periods of rest. Shorter, faint flares and longer, bright flares ...

While the events observed around Sgr A* are dramatic, this black hole is not as active as some at the center of other ...

The James Webb Space Telescope offers unprecedented observations of the supermassive black hole at the Milky Way's center. Its findings, showcasing steady flickering and bright flares from the ...

NASA's James Webb Space Telescope is providing the best look yet at the chaotic events unfolding around the supermassive ...

The supermassive black hole at the center of the Milky Way appears to be having a party, complete with a disco ball-style ...

New observations using NASA's James Webb Space Telescope (JWST) reveal a "unique" ongoing, rapid-fire light show.