A spiral galaxy known as NGC 4945 exhibits powerful winds of material blowing from the supermassive black hole located at its ...

Elusive black hole radiation predicted by Stephen Hawking may have influenced the way the universe took shape after the Big Bang, new research suggests.

Black holes are points in space that are so dense ... in a theoretical process aptly known as spaghettification. In their final stages, enormous stars go out with a bang in massive explosions ...

Black holes don't have many identifying features. They come in one color (black) and one shape (spherical). The main difference between black holes is mass: some weigh about as much as a star like ...

"The singularity is the most mysterious and problematic part of a black hole. It's where our concepts of space and time ...

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 ...

Unlike typical black holes, which have a spherical shape, a planar black hole's boundary is a flat, two-dimensional surface. The researchers' ongoing work suggests that the same mechanism could ...

Active black holes have a pancake-shaped structure around them called an accretion disk, which contains hot, electrically charged gas. The plasma that makes up the accretion disk comes from ...

But NGC 4945's supermassive black hole is ravenous, consuming huge amounts of matter." The galactic winds, represented as bright cone-shaped jets of material in the image, are moving so fast that ...