The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

NASA’s James Webb Space Telescope (JWST) launched into orbit around the sun in December 2021. Since then, it has been ...

"The goal of this project was to explore the fundamental low-mass limit of the star and brown dwarf formation process." ...

When Lior Shamir, a scientist at Kansas State University, examined images from the James Webb Space Telescope Advanced Deep ...

An accidental discovery by a team of astronomers has upended existing theories about how galaxies formed in the early ...

Though tiny, this newfound satellite galaxy around M31 offers big lessons — and questions — about how galaxies evolve.

The James Webb Space Telescope has revealed a surprising galaxy rotation pattern, where two-thirds rotate clockwise and ...

A recent study using the James Webb Space Telescope has promoted the theory long held by certain astrophysicists that we live ...

Deep observations from the James Webb Space Telescope (JWST) have revealed an exceptionally large galaxy in the early ...

Astronomers have made an exciting discovery—a massive spiral disk galaxy, much larger than expected, in the early universe.

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...