Stars often fall into black holes, and now it seems the opposite can also occur, producing an extra long-lasting explosion as ...

Deep in the core of most galaxies, hidden by spinning clouds of gas and dust, black holes spin like cosmic engines. These ...

For 50 years, astronomers have been searching for evidence of winds emanating from the black hole Sagittarius A*. Now, they ...

Most supermassive black holes don’t just swallow up matter, they eject it, sometimes in spectacular jets of super heated ...

In OJ 287, located some 3.5 billion light-years away, the intricate, extreme interplay between the two central supermassive ...

Scientists imaged the heart of the OJ 287 galaxy, uncovering a curved plasma jet around what appears to be two merging ...

Astronomers have achieved the first radio image of a supermassive black hole pair, using the retired Russian RadioAstron ...

The largest of three newly found ring shaped structures in the cosmos are almost a million light-years across.

For the first time, astronomers have managed to capture a radio image showing two black holes orbiting each other. The ...

Scientists have captured the first image of two black holes orbiting each other in the quasar OJ287, confirming a long-held ...

A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

When two black holes meet, they are drawn to one another by way of their enormous gravity, initiating a powerful orbital ...