In just over three years since its launch, NASA's James Webb Space Telescope (JWST) has generated significant and ...

Astronomers have found an unexpectedly bright and chemically complex galaxy from the first 300 million years of the ...

A nearby galaxy is ablaze with new stars in a dazzling new image from the James Webb Space Telescope.

Thanks to an international team’s recent work utilizing NASA’s James Webb Space Telescope (JWST), newly recorded details are helping clarify the nature of SIMP 0136. The results, published on ...

Using the James Webb Space Telescope (JWST), astronomers may finally have the answer. They used the powerful instrument to investigate the extreme cooling of gas in the Phoenix cluster ...

Using new observations from NASA’s James Webb Space Telescope (JWST), a team of astrophysicists found that the swirling disk of dust and gas orbiting Sagittarius A* is constantly emitting ...

New JWST observations with NIRISS reveal a dynamic atmosphere: powerful winds sweep around the planet, shaping mineral clouds as they condense into a bright, white arc on the slightly cooler western ...

Using NASA's James Webb Space Telescope (JWST), a Northwestern University-led team of astrophysicists has gained the longest, most detailed glimpse yet of the void that lurks in middle of our galaxy.

The James Webb Space Telescope has provided a rare glimpse into the remnants of a centuries-old supernova in Cassiopeia A. Using infrared technology, the telescope captured a light echo caused by ...