The James Webb Space Telescope has observed glowing auroras on Jupiter like never before.

"For the first time we can see the chemical cake while it's rising in the oven, instead of just the starting ingredients of ...

New images from the James Webb Space Telescope reveal that Jupiter’s dazzling auroras are hundreds of times brighter than ...

NASA's James Webb Space Telescope has achieved a groundbreaking feat by definitively detecting crystalline ice water in the ...

NASA's James Webb telescope captured mysterious light on Jupiter that has left astronomers puzzled — nothing like it has ever ...

The James Webb Space Telescope has made a groundbreaking observation of methane clouds in Titan's northern hemisphere, a ...

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's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

"Two massive stars in Wolf-Rayet 140 swing past one another, their winds collide, material compresses, and carbon-rich dust ...

Astronomers sing the James Webb Space Telescope have made an unequivocal detection of frozen water in another star system for ...

Titan is a strange world, at -300 degrees Fahrenheit, and shrouded in a jaundiced smog. Similar to Earth, the atmosphere is ...

Researchers say crystalline water ice has been clearly found. It lies inside a dusty debris ring around a star 155 ...