The team's calculations indicate that young Jupiter had a radius nearly twice its current size, with a volume large enough to ...

What a Christmas present it was – it just blew me away!” Jonathan Nichols of Leicester University summed up the thrill of ...

Jupiter’s auroras sparkle with mystery — and Webb just uncovered a cosmic riddle scientists didn’t see coming.

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

The lights are similar to the auroras seen on Earth but are “hundreds of times brighter than those seen on Earth." ...

New images captured by NASA's James Webb Space Telescope (JWST) show details of Jupiter's auroras and how they are formed.

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

The infrared views, captured in 2023, shed light on the giant planet's atmosphere and magnetosphere—but they also reveal something unexpected ...

According to NASA, the aurora on Earth may last only a few minutes, but on Saturn, it can last for days. In the 2010s, aurora ...

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 ...