NASA's James Webb Space Telescope (JWST) has provided astronomers with the clearest evidence yet of how supermassive black holes sustain their growth. By observing the galaxy NGC 4696, researchers ...

Since its launch, the James Webb Space Telescope has been peering deeper into the universe than any telescope before it. Its ...

From how galaxies form to the beginnings of the universe, the images from the space telescope are giving cosmologists new ...

The galaxy cluster Abell 2744, imaged here by the James Webb Space Telescope, magnifies the light of some of the most distant galaxies and black holes in the known universe. New research uncovers the ...

Using the James Webb Space Telescope (JWST), astronomers have gotten a glimpse at the mechanisms that supermassive black holes use to feed themselves.

Titled "oMEGACat BH-2," it is the first stellar-mass black hole detected in Omega Centauri.

Fabian A black hole does not simply vacuum up everything around it. Most of the time, even a supermassive black hole — an ...

Since their discovery by NASA's James Webb Space Telescope in 2022, little red dots (LRDs) have been the subject of great ...

Ever before it was launched at the end of 2021, the James Webb Space Telescope promised to revolutionize our understanding of the Universe. It rapidly did that, including by discovering something we ...

It is generally agreed that most, if not all, galaxies out there have some supermassive black hole at their center, acting as a sort of anchor around which billions of stars and planets spin. But have ...

Earlier visible-light observations by NASA's Hubble Space Telescope could not show the galaxy's central region because dust blocked the view.

A feeding black hole at the heart of a nearby galaxy is behaving similarly to cosmic titans that existed just after the Big ...