"We believe our discovery of this seasonal energy imbalance necessitates a reevaluation of those models and theories." When you purchase through links on our site, we may earn an affiliate commission.

Saturn pumps into space varying amounts of heat based on its seasons, which drives planet-wide storms, data from NASA's Cassini mission has revealed. When you purchase through links on our site, we ...

Saturn will reach opposition this weekend when the ringed planet and the sun are directly opposite of each other in the sky. Just after midnight tonight, Saturn will appear at its biggest and ...

NASA’s Cassini spacecraft will enter new territory in its final mission phase, the Grand Finale, as it prepares to embark on a set of ultra-close passes through Saturn’s upper atmosphere with its ...

NASA's Hubble Space Telescope has observation time devoted to Saturn each year, thanks to the Outer Planet Atmospheres Legacy (OPAL) program, and the dynamic gas giant planet always shows us something ...

Astronomers continue to expand the opportunities of discovery using NASA’s James Webb Space Telescope, and the recent findings of a possible Saturn twin is another first for the powerful instrument. A ...

Turns out, there’s a lot more floating around the planet Saturn than those famous rings. Space scientists announced last week they’ve discovered Saturn has 128 more moons, for a total of 274, far more ...

PASADENA, Calif. -- Two decades and $3.3 billion in the making, an international exploration of Saturn begins this week when a spacecraft slips through a gap in the planet's shimmering rings and arcs ...

How far it is from the sun: 886 million miles (1.4 billion kilometers), on average How big it is: 72,400 miles (116,500 km) across, or almost 10 times the size of Earth. How many moons it has: At ...