Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two planets host very different types of polar vortices, which are huge atmospheric ...
On January 9, Jupiter reaches perigree—its closest point to Earth in its orbit this year. This kind of moment comes with subtle changes that transpire in the background. Jupiter is the planet of ...
Explore seven factual aspects of Jupiter, including its size, moons, rotation, atmosphere, rings, formation, and magnetic field based on NASA findings.