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

CPS’s resistance is especially frustrating to progressive advocates in Chicago who’ve been advocating for strengthening the ...

Astronomers have identified the largest black hole jet structure known, named Porphyrion, stretching 23 million light-years across, akin to 140 Milky Way galaxies aligned. This discovery, emerging ...

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

Nicknamed Porphyrion after a giant in Greek mythology, the jet megastructure dates to a time when the universe was 6.3 ...

Physicists from MIT suggests looking to Mars as a novel way to find evidence of primordial black holes and dark matter.

Using a phenomenon known as gravitational lensing, it might be possible to use the sun as a gigantic telescope to peer deep ...

A new study suggests that a microscopic black hole might pass through our solar system once every decade or so.

Small primordial black holes may be zooming through the solar system, leaving detectable gravitational disruptions.

NASA's Hubble Space Telescope helped astronomers find more supermassive black holes in the early universe than previous estimates.

Astronomers have spotted the biggest pair of black hole jets ever seen, spanning 23 million light-years in total length. That's equivalent to lining up 140 Milky Way galaxies back to back.