The weather forecast for Jupiter calls for clouds with a chance of lightning and "mushballs"—a slushy mix of ammonia and ...

Imagine a Slushee composed of ammonia and water encased in a hard shell of water ice. Now picture these ice-encrusted ...

Scientists spent four years challenging an out-of-the-box theory that ammonia and water form slushy hailstones on the gaseous planet. Looks like it’s true.

Observations of Jupiter show that ammonia is unevenly distributed in the upper atmosphere, against expectations of uniform mixing. Scientists found evidence for a complicated but apparently real ...

Scientists have discovered that during storms on Jupiter, ice balls containing ammonia and water descend. This unusual ...

A bizarre hailstorm of icy “mushballs” — slushy mixtures of ammonia and water — has been confirmed on Jupiter, where intense ...

Scientists have discovered that during storms on Jupiter, ice balls containing ammonia and water fall. This unusual ...

A massive solar windstorm in 2017 compressed Jupiter's magnetosphere "like a giant squash ball," a new study reports.

On April 6, the sun's sextile to lucky Jupiter marks the perfect moment for taking chances, expanding your horizons and ...

Although the impact of Comet Shoemaker-Levy 9 seems like a once-in-a-lifetime event, impacts still occur at Jupiter. You ...

Rory McIlroy won his first Masters Tournament, completing the career grand slam. Rory McIlroy won his first Masters ...

JUPITER — The new U.S. 1 bridge in Jupiter is now in its final configuration, with more lanes, sidewalks and bike paths than ...