A team of researchers using the James Webb Space Telescope has produced the most detailed map of dark matter to date.

Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

The small organic molecules that were detected could be important for prebiotic chemistry.

The James Webb Space Telescope (JWST) was designed to look back in time and study galaxies that existed shortly after the Big ...

Pan across the James Webb Space Telescope's view of the Cosmic Cliffs, "a region at the edge of a gigantic, gaseous cavity within the star cluster NGC 3324," according to NASA/ESA. NGC 3324 is within ...

Data from the James Webb Space Telescope was used to create the largest, highest resolution map of dark matter, just ...

Scientists are now certain that James Webb will break every such record until the earliest observable light is eventually ...

The James Webb Space Telescope has confirmed the most distant, early galaxy in the known universe. The new contender, MoM-z14 ...

Astronomers have discovered how "forever young" stars stay blue and bright despite being almost as old as the universe.

James Webb Space Telescope reveals how Helix Nebula's stars end their life, showing colourful nebulae formed by dying stars ...

The James Webb Space Telescope has detected the most distant galaxy ever observed, MoM-z14, offering new insight into star formation and galaxy growth in the early universe ...