This gas, though abundant, seems to have a complex impact on the atmospheric circulation of both planets. On Uranus and Neptune, heat from the depths would normally lead to frequent storms.

Scientists using JWST have uncovered striking cloud formations and extreme heat contrasts on LTT 9779 b, a rare ultra-hot ...

The exotic atmosphere of LTT 9779 b, a rare "ultra-hot Neptune," is coming to light thanks ... understanding atmospheric dynamics on smaller gas giants. This is just the beginning of what JWST ...

These gases — composed of carbon, hydrogen, and a halogen, like chlorine — are mostly made by bacteria, algae, fungi, and ...

Like all planets, Uranus and Neptune formed from a giant disk of gas and dust that shrouded the sun some 4.6 billion years ago. The planets are mostly made of heavier elements, and didn't balloon ...