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

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

New York — Scientists have discovered the longest pair of jets streaming from a black hole in a distant galaxy. The jets ...

A Milky Way-sized galaxy from the early universe appears to have stopped producing any new stars because a supermassive black ...

Astronomers have detected two massive jets of energy from a supermassive black hole, extending over 23 million light-years.

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

Sagittarius A* may have merged with another supermassive black hole New data reveals why Sagittarius A* spins differently ...

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

Astronomers have discovered twin black hole jets that span a distance greater than 140 Milky Way galaxies long, the biggest jets found yet.

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

The newly discovered black hole-driven jets extend over 7 megaparsecs or 23 million light-years.

Astronomers have identified the largest black hole jet structure known, named Porphyrion, stretching 23 million light-years ...