Feb. 19, 2025 — Within the Dark Energy Spectroscopic Instrument's early data, scientists have uncovered the largest samples ever of intermediate-mass black holes and dwarf galaxies hosting an ...

Harvard astronomer Avi Loeb discusses how scientists trace the cosmic journey of high-energy neutrinos from the Big Bang to ...

Strings of photodetectors anchored to the seabed off the coast of Sicily have detected the most energetic neutrino ever ...

Elusive black hole radiation predicted by Stephen Hawking may have influenced the way the universe took shape after the Big ...

Sarada finally reawakened her Mangekyo Sharingan. It might just be the most powerful one in both the Boruto and Naruto series ...

The team found these shock waves to be among nature’s most powerful particle accelerators ... in the hot disks of matter surrounding black holes, and other similar energetic objects.

Five decades ago, famed astrophysicist Stephen Hawking theorized that the Big Bang may have flooded the universe with tiny black holes ... This ghostly particle had an energy of around 100 ...

the rotation of a black hole can produce energy with an efficiency tens of times greater than the thermonuclear reactions that power the sun: "A particle in the vicinity of a rotating black hole ...

A rare instance of a supermassive black hole merger has been observed, resulting in a black hole exhibiting an unusually high proper motion. The New Scientist reported that this event holds ...

Chandra’s data, shown in purple, revealed four plumes of hot gas emanating from a supermassive black hole rotating “tipped over” at the galaxy’s core. Credit: X-ray: NASA/CXC, A. S. Borlaff, P. Marcum ...

Higher mass black holes would have magnified the brightness of background stars beyond the limits set by microlensing surveys. Alternatively, dark matter might be composed of weakly interacting ...