Researchers have identified a massive red supergiant on the brink of supernova in images from the James Webb Space Telescope, ...

NASA's James Webb Space Telescope finds a red supergiant star before it exploded, offering new clues to why their supernovas ...

Device "seeks to identify planets beyond the solar system and other objects in space that would otherwise go unnoticed." ...

According to theory, massive red supergiant stars should cause most supernovae, yet they are rarely observed. New James Webb ...

For the first time in history, researchers observed a dying star stripped nearly to its bare core before it exploded. This newly discovered supernova, designated SN 2021yfj, offers an unprecedented ...

Scientists can look ... stars reach. Astronomers already had a good idea of what these nurseries looked like while peering at them from Earth, but how they looked from other directions was a blindspot ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing ...

New images taken by NASA's James Webb Space Telescope show young stars forming within a "toe bean" on the Cat's Paw Nebula. The Cat's Paw Nebula is named after its resemblance to a feline footprint: ...

The James Webb Space Telescope has, for the first time, measured the carbon-rich concoction that forms a moon-forming disk of ...

Astronomy James Webb Space Telescope reveals thick cosmic dust of Sagittarius B2, the most enormous star-forming cloud in the Milky Way — Space photo of the week Astronomy James Webb telescope's ...