A supermassive black hole 17 billion times the sun’s mass consumes the equivalent of one sun per day and shines 500 trillion times brighter than our star.

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

The ESA's Euclid space telescope has been in space for just over a year, investigating some of the deepest mysteries of the ...

Brecher's image reveals spectacular detail in the spiral arms of the 14,000- light-year wide galaxy, where dense dust lanes ...

At the center of a galaxy 10 billion light-years away, a supermassive black hole is the new record holder for brightest flare ...

The current rate of star formation at the Galactic Center appears to be lower than in the rest of the Galaxy. A new study led ...

A powerful burst of energy from the sun is streaming past Earth, disturbing energized particles in the highest levels of the ...

Four lasers were directed into the skies above the European Southern Observatory's (ESO) Paranal facility in Chile. Each ...

Monster black holes entered the cosmic scene soon after the Universe’s birth and grew rapidly, reaching millions or even ...

XRISM’s observations of GX13+1 revealed a slow, fog-like wind instead of the expected high-speed blast, challenging existing models of radiation-driven outflows. The discovery hints that temperature ...

Astronomers have spotted the largest and most distant flare ever observed from a supermassive black hole. Nicknamed ...

Last week, four lasers were projected into the skies above the European Southern Observatory’s (ESO’s) Paranal site in Chile.