The X-Ray Imaging and Spectroscopy Mission (XRISM) has revealed the structure, motion and temperature of the material around ...

The largest-ever black hole jets ever seen hint that these cosmic monsters may play an even more significant role in shaping ...

The first results from JAXA's XRISM X-ray telescope are out, and they reveal new features of the superheated gas around a ...

New research suggests that black holes may actually be "frozen stars," bizarre quantum objects that lack a singularity and an ...

The largest known black hole jets, 23 million light years across, have been discovered in the distant universe. This pair of ...

"If we shrink the jets to the size of the Earth and the black hole accordingly, the black hole would have the size of 0.2 ...

Two mighty beams of energy have been detected shooting in opposite directions from a supermassive black hole inside a distant ...

Tiny black hole "bullets" left over from the Big Bang could be passing through Mars at speeds in excess of 7,000 times the ...

An artist's illustration of the longest black hole jet system ever observed. Nicknamed Porphyrion after a mythological Greek ...

The largest-ever pair of radiation jets has been discovered bursting out of a distant supermassive black hole, burning ...

"The Milky Way would be a little dot in these two giant eruptions." ...

The energetic streams are together 23 million light-years in length—roughly as long as 140 Milky Way galaxies lined end to end ...