The James Webb telescope's 100-hour reexamination of one of Hubble's most iconic extragalactic images reveals extraordinary ...

Astronomers using the James Webb Space Telescope (JWST) have found strong evidence for a new exoplanet — one orbiting Alpha ...

From black holes to baby star nurseries, the universe has never looked more beautiful. The cutting-edge, $10 billion James ...

NASA's James Webb Space Telescope has discovered evidence of a giant planet orbiting a star in the solar system closest to ...

The image reveals over 2,500 galaxies, many of which are seen as they were during the first billion years of cosmic history.

The James Webb Space Telescope (JWST) captured an amazing video of the outflow Herbig-Haro 49/50 (HH 49/50), a newborn star.

The James Webb Space Telescope have found evidence of massive planets capable of forming their own planetary systems — ...

By using a giant mirror to collect ancient light, Webb has been discovering new secrets about the universe.

Alpha Centauri may have a "disappearing planet', new James Webb Space Telescope observations hint. If confirmed, it could be ...

New data from the James Webb telescope reveals that Pluto's strange atmospheric haze controls its climate, surprising ...

The James Webb telescope is designed to capture light 100 times fainter than that captured by Hubble. Check out Hubble Telescope's discoveries: 'Needle-in-a-haystack' search finds possible phantom ...