Black Hole

After decades of searching, astronomers have pinpointed the first of an estimated 10,000 stellar-mass black holes thought to lurk in Omega Centauri, the most massive stellar system in the Milky Way found so far, with a stellar mass of 3.6 million solar masses. Whitaker et al. found Omega Centauri’s first…

(Main) An illustration of a feeding supermassive black hole (Inset) the heart of the galaxy NGC4696 in a combined view from the JWST and Hubble. (Image credit: Robert Lea/ NASA/ESA/CSA/STScI/J. Hlavacek-Larrondo, et al. 2026) Thanks to the James Webb Space Telescope (JWST), astronomers have been given a glimpse of the…

New observations from the James Webb Space Telescope, or JWST, are giving astronomers their clearest look yet at how supermassive black holes obtain the gas they need to grow. The images reveal long strands of gas linking a galaxy's hot outer atmosphere to a rapidly rotating disk surrounding its central…

Illustration of the black hole at the center of the galaxy SDSS J110546.07+145202.4. The luminous disk of matter surrounds the event horizon, while a concentrated jet of particles and radiation is ejected into space. This newly launched jet is revealed by intense radio radiation that has been emanating from the…

by William D'Angelo , posted on 16 July 2026 / 2,201 Views Nintendo announced it has  released update 1.1.0 for Mario Tennis Fever. The update adds GameShare via GameChat support, the Black Hole Racket, the Galaxy Court stage, the Galaxy Court special match, new color options for Luma, Mario's classic outfit, and…

Think of black holes as bells from the cosmos. When they collide and coalesce, the resulting black hole “rings” like a bell, with vibrations known as quasinormal modes (gravitational-wave frequencies that decay in amplitude during the ‘ringdown’ phase). These are not just ghostly echoes. They are unambiguous probes of black…

Astronomers have found the most extreme example yet of a black hole outweighing its own galaxy, and it may be hiding clues to how the supermassive black holes seen today formed in the early universe. In a new study, astronomers directly measured the mass of a black hole sitting in…

Gigantic, ancient black hole threatens to upend cosmic history Debate still swirls around the nature of “little red dots,” black holes glimpsed in the early universe by the James Webb Space Telescope. A controversial new weigh-in may settle the matter By Joseph Howlett edited by Lee Billings An artist’s conception…

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In 1993, Canadian physicist Matthew Choptuik demonstrated black holes may emerge spontaneously from critical collapse, during which spacetime curvatures organize themselves into a defined, repeating crystal-like pattern. But researchers weren’t quite able to describe this nicely in formulaic language—until now. A team of theoretical physicists say it’s found the long-sought…