The findings also support the idea that Ceres was once an ocean world, similar to Jupiter's moon Europa or Saturn’s moon ...

By sheer chance we may have visited the seventh planet when things weren’t normal and have misunderstood it ever since.

A reassessment of data from NASA's Voyager 2 has revealed that Uranus' moon Miranda may contain a subsurface ocean, ...

A rare solar wind event was taking place when NASA’s Voyager 2 zipped by in 1986, a study suggests, which affected what we ...

The planet Uranus and its five biggest moons may not be the dead sterile worlds that scientists have long thought. Instead, ...

Callisto’s ice sheet may be even thicker, possibly hiding an ocean. Saturn’s moon Enceladus has geysers shooting up, but it’s much farther than Jupiter. Ditto for Saturn’s moon Titan ...

Scientists have developed a new method to compute how tides affect the interiors of planets and moons. Importantly, the new ...

Surface features of Uranus' icy moon Miranda point to the existence of a once deep ocean, one that still may exist today.

A recent study points to an exciting possibility: that Uranus's moon Miranda, located in the far reaches of our solar system, ...

"To find evidence of an ocean inside a small object like Miranda is incredibly surprising," said Tom Nordheim, a planetary ...

In a discovery that may further our understanding of the early evolution of life on Earth, a research team, including ...