Sagittarius A* is the supermassive black hole sitting at the core of the Milky Way. It has a mass of 4.3 million times our ...

The Event Horizon Telescope captured the first image of the Milky Way galaxy's supermassive black hole Sagittarius A* — our ...

"In order to get such high sensitivity in the mid-infrared, one needs to go to space, as the atmosphere severely messes up ...

Dusty stars close to the Milky Way’s black hole stay stable for years. New infrared data shows they survive gravity and ...

Astronomers have discovered 53 new supermassive black hole-powered quasars that are blasting out jets of matter at near light ...

An artist’s concept of a hypervelocity star streaking through the Milky Way, surrounded by slower-moving stars. An astonishing fact only known for the past few decades is that every big galaxy in the ...

A near-infrared view of the stars near the center of the Milky Way galaxy. - ESO / S. Gillessen et al. Astronomers suspect the giant black hole at the heart of the Milky Way may have collided with ...

An international research team led by PD Dr. Florian Peissker at the University of Cologne has used the new observation ...

In fact, these jets often expand into wide plumes or “lobes” that fan out far above and below their host galaxies. The jets ...

Astronomers capture the twinkle of a distant quasar, RX J1131, and reveal the secret size of a black hole's fiery corona.

Scientists have discovered two gargantuan radio bubbles at the center of the Milky Way, near the galaxy's supermassive black holes. These never-before-seen structures are believed to have formed ...

In a groundbreaking discovery, astronomers have successfully discovered 53 new quasars powered by supermassive black holes ...