In some of its most ambitious work yet, the James Webb Space Telescope looked to spot a planet in a potentially habitable ...

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

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

Using the James Webb Space Telescope (JWST), an international team of astronomers has observed a distant faint galaxy ...

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

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

It would orbit within Alpha Centauri A’s habitable zone, the starlight-bathed region where liquid water can persist on a ...

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

Astronomers using the James Webb Space Telescope have discovered evidence of massive, free-floating planets capable of forming their own planetary systems without a star.

Astronomers have utilized NASA's James Webb Space Telescope to discover a potential exoplanet orbiting a star in the Alpha ...

After years of follow-up study, an international research team led by the University of Texas at Austin’s Cosmic Frontier ...