Europa, one of Jupiter’s intriguing moons, is hiding an ocean beneath its icy shell — an ocean that might harbor alien life.

NASA’s Europa Clipper is using Mars and Earth’s gravity to travel efficiently to Jupiter. The spacecraft will study Europa’s ...

Even the icy planets in our solar system such as Neptune, Uranus or Jupiter's moon Europa, might have harboured plastic ice ...

Europa is the sixth largest satellite in our Solar System and the smallest of Jupiter’s four Galilean moons. Discovered by ...

A huge haul of 128 newfound satellites might be a hint of past collisions in the planet’s orbit, or something else.

Scientists found that some slopes on the Moon stay cold enough to hold ice. This could expand water sources for future space ...

A team of scientists have identified a mysterious fourth form of water that could potentially exist on alien worlds. This new water, known as "plastic ice VII," has surprised the science fraternity ...

The latest attempt to land on the Moon went at least partially awry on 6 March, when an ice-seeking spacecraft named Athena ...