"We found an unexpected chemical complexity, with abundances far higher than predicted by current theoretical models." ...

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

The James Webb Space Telescope captured amazing imagery of the Chameleon I dark molecular cloud. It harbors the "deepest, ...

A 'prelude to a supernova' is how NASA describes this stunning new James Webb Space Telescope image of Wolf-Rayet Star WR 124 ...

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

CSIC-INTA and using modelling techniques developed at the University of Oxford, has uncovered an unprecedented richness of small organic molecules in the deeply obscured nucleus of a nearby galaxy, ...

The cosmos continues to unveil its mysteries, and the James Webb Space Telescope (JWST) is at the forefront of this exploration. Launched on December 25, 2021, JWST is not just another telescope; it ...

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 ...

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

Gas giants are massive worlds made mostly of hydrogen and helium. They lack solid surfaces, and in our solar system, Jupiter ...

The James Webb Space Telescope (JWST) will have narrow viewing windows on February 18 and 26 to gather crucial data on the ...

Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are built at rather ...