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

Woven through the universe are forces, often unseen, that dictate its grand design. For example, at the very heart of nearly ...

The telescope primarily detects light in the infrared in order to observe sources such as the first galaxies and protostars.

The James Webb Space Telescope and the Chandra X-ray Observatory have captured the clearest image yet of a galaxy cluster in the making, seen when the universe was only one billion years old.

The James Webb Space Telescope has captured new imagery of stellar nursery 30 Doradus, nicknamed the Tarantula Nebula. The ...

Recent observations suggest that 'runaway' black holes are tumbling through the cosmos. Building on decades of theory, the discovery adds a remarkable new chapter to the story of the universe.

NASA’s James Webb Space Telescope has captured a detailed mid-infrared image of the Sombrero galaxy, revealing new features ...

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

The James Webb Space Telescope (JWST) was designed to look back in time and study galaxies that existed shortly after the Big ...

"We found an unexpected chemical complexity, with abundances far higher than predicted by current theoretical models." ...

Gas giants possibly developed slowly in the solar system. They developed cores layer by layer within a disk of ice and dust ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...