"We really needed the sensitivity of JWST. We also needed the 100 times magnification from gravitational lensing from a ...

The James Webb Space Telescope has captured 19 spiral galaxies "face-on" in near- and mid-infrared. The images "show stars, ...

The James Webb Telescope is reshaping our understanding of distant worlds, revealing exoplanet atmospheres, potential ...

The NASA/ESA/CSA James Webb Space Telescope captured an amazing view of the planet Uranus, its rings and moons. Webb's ...

Researchers using the NASA/ESA/CSA James Webb Space Telescope have confirmed an actively growing supermassive black hole ...

Discover James Webb discoveries revealing the JWST early universe, cosmic dawn insights, and groundbreaking new space ...

The NASA/ESA/CSA James Webb Space Telescope has discovered a new moon orbiting Uranus. The moon, designated S/2025 U1, is ...

The James Webb Space Telescope has received a record-breaking number of proposals for its fifth observation cycle. Only 8% ...

Webb's mid-infrared image shows four coiled shells of dust around a pair of Wolf-Rayet stars known as Apep for the first time ...

A detailed new image from NASA's James Webb Space Telescope (JWST) has unveiled the most precise portrait yet of a rare cosmic system: a pair of ...

Getting time on the James Webb Space Telescope (JWST) is the dream of many astronomers. The most powerful space telescope ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...