Deep-field images from NASA's James Webb Space Telescope revealed 300 unusually energetic early galaxy candidates, offering ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in ...

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

Alexandra Vidyuk, CEO at Beyond Earth Ventures, explores the breakthroughs that the James Webb telescope can bring to ...

The lab will have 13 months to develop a low-orbit telescope that will be part of a space mission expected to launch in 2027 ...

Astronomers searching for some of the universe’s first galaxies have uncovered a surprising case of mistaken identity.

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...

Astronomers found a possible planet around Alpha Centauri A. The James Webb Space Telescope spotted the gas giant. It is ...

A NASA telescope has detected its clearest signal yet of a potential Saturn-sized gas giant orbiting around a distant star complex. The system, known as Alpha Centauri, is more than four light-years ...

Young galaxy WISEA J0948+0318 never made the front page of any astronomy journal—until the James Webb Space Telescope caught ...

Planet could be a gas giant, orbiting 1 to 2 times the distance between Sun and Earth. The Alpha Centauri system, our nearest stellar neighbor, has long captured the imagination of science fiction and ...

James Webb Space Telescope captures ultra-detailed cosmic images in infrared, revealing faint, distant galaxies, stars, and ...