Jupiter is the king of moons. With 95 of them orbiting the gas giant, some are so large they rival planets in size. But what ...

Beneath Jupiter’s stormy clouds lies a world scientists have never directly seen, but new simulations are bringing it into focus. Researchers have revealed that the gas giant holds more oxygen and ...

Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth's, but are much denser on the gas giant—so thick that no spacecraft has been able to measure exactly ...