Scientists looked at Jupiter’s massive auroras using the James Webb and Hubble Space Telescopes — and found a mystery they ...

The James Webb Space Telescope has peered into the atmosphere of Saturn's largest moon Titan, capturing the first evidence of ...

The James Webb Space Telescope has captured a view of Lynds 483 (L483), an "actively forming star system," according to NASA.

The James Webb Space Telescope has confirmed the presence of water ice in a planetary system beyond our own for the first ...

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...

New observations from NASA's James Webb Space Telescope have revealed that auroras on Jupiter are hundreds of times brighter ...

Travel to James Webb Space Telescope's NIRCam and MIRI instrument views of protostar L1527. The protostar is about 100,000 ...

At a frigid -125 degrees Fahrenheit (-87 degrees Celsius), WD 1856+534 b is the coldest planet ever directly observed, ...

"I had been waiting my entire career for Webb so that we could meaningfully characterize the atmospheres of these smaller ...

Stunning auroral activity has been observed on Jupiter, in an unexpected new discovery that has perplexed astronomers as to ...

Webb telescope uncovers fiery, fast-pulsing auroras on Jupiter, reshaping how scientists understand the planet’s magnetic ...

Astronomers used the James Webb Space Telescope for the largest and deepest sample of galaxy groups, some of which were up to ...