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

See, for example, JWST’s latest images of the iconic Helix Nebula, also known as the “Eye of God,” a stellar grave site some ...

The James Webb Space Telescope released its first official batch of photos to the public, but they weren't the first images ...

After two years of careful study of Webb images, researchers at the Niels Bohr Institute’s Cosmic Dawn Centre reached a ...

A new image of a portion of the Helix Nebula from NASA’s James Webb Space Telescope (JWST) highlights cometlike knots, fierce ...

Massive stars have an outsized influence on their environment and the galaxies they call home. These behemoths have the ...

JWST observations of galaxy cluster MACS J1149 show gravitational lensing used by CANUCS to study distant low-mass galaxies across a wide range of cosmic time.

For years, strange red dots in James Webb images left scientists puzzled. New research shows they are young black holes hidden inside dense clouds of gas, glowing as they devour their surroundings.

The public will soon get its first glimpse at images from the most powerful observational instrument ever made. NASA will reveal the James Webb Space Telescope’s first images and spectra at 10:30 a.m.

The James Webb Space Telescope has snapped a remarkably detailed image of a nearby dwarf galaxy. The near-infrared view reveals the deepest glimpse yet into a stellar panorama that could offer ...

New images released Wednesday from NASA's James Webb Space Telescope are revealing Neptune, and the planet's hard-to-detect rings, in a fresh light. "It has been three decades since we last saw these ...