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Dec. 18, 2024 — Scientists have spotted a massive black hole in the early universe that is 'napping' after stuffing itself with too much food. Like a bear gorging itself on salmon before ...

A "missing link" black hole in Omega Centauri is still missing. What appeared to be an intermediate-mass black hole was a cluster of stellar-mass black holes. New research may have delivered bad ...

An illustration of two black holes about to merge into one. (Image credit: NASA/JPL-Caltech) The finding about LID-568's feeding frenzy was far from the last word on early supermassive black hole ...

M87 was the first black hole to be imaged, and now it's revealing details of how some elementary particles are accelerated by the universe's most extreme environments.

Stars in binaries with black holes usually suffer gruesome fates, but two newly discovered systems hint at a survival mechanism. Death by black hole isn't always inevitable for stars that exist in ...

NASA's X-ray space telescope Chandra spotted the cosmic collision from the supermassive black hole at the heart of the galaxy Centaurus A. Astronomers using NASA's Chandra X-ray space telescope ...

Black holes are some of the most extreme objects in the universe, and a new mission proposal suggests launching a space telescope specifically to study them. The Event Horizon Telescope (EHT ...

Analysis of the mysterious GW190521 signal The team applied this technique to the mysterious gravitational-wave signal GW190521, which involves a black hole that falls in the forbidden mass gap ...

ESO/L. Calçada, N. Risinger (skysurvey.org), DSS, VISTA, VVV Survey/D. Minniti DSS, Nogueras-Lara et al., Schoedel, NACO, ...

The black hole is so enormous that it makes up roughly 40% of the total mass of its host galaxy: in comparison, most black holes in the local universe are roughly 0.1% of their host galaxy mass.