The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

NASA's James Webb Space Telescope reveals mysterious 'little red dots' in the distant universe, sparking new theories on ...

The James Webb Space Telescope's ancient "little red dot" galaxies have been seen as a sign of "broken cosmology." Feeding ...

Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.

Using the MIRI instrument onboard the James Webb Space Telescope, an international team of scientists made the first-ever ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

"The high explosion energy of AT 2023adsv could indicate that the properties of supernova explosions might have been ...

Ever since NASA’s James Webb Space Telescope was launched, it’s been revealing more about the universe than even most ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

The James Webb Space Telescope (JWST) has detected a flare from the supermassive black hole at the center of the Milky Way — and it could help explain why these strange outbursts occur.. Sagittarius A ...