In the vast theater of the cosmos, where superpowers vie for dominance and private titans like SpaceX rewrite the rules, ...

Eight distant worlds hold secrets that still puzzle scientists and spark endless curiosity. Each moon offers a strange allure ...

Dramatic plumes, both large and small, spray water ice out from many locations along the famed tiger stripes near the south ...

But on larger icy moons, the ice layer may break up before the water boils, preventing the formation of a boiling ocean.

Small icy moons may have hidden oceans that briefly boil under thick ice. Changing pressure inside these moons shapes their ...

The European Space Agency announced Thursday it had secured a record budget of 22.1 billion euros to fund its programmes for ...

While the crater-pitted moon may appear geologically dead, researchers have discovered more could be going on under its icy ...

Out in the cold, distant reaches of our solar system, many moons are wrapped in thick layers of ice. At first glance, these ...

Small icy moons in the outer reaches of our solar system may hide boiling oceans underneath their surfaces, a new study finds.

There are several frozen moons in our solar system, orbiting the gas giants. Some of them, despite having temperatures that would make Antarctica feel tropical, have liquid water under the surface.

A groundbreaking study suggests that beneath the frozen surface of Enceladus, Saturn’s smallest moon, there could be vast, ...

That’s also true for the other moons that provide the gravitational stress. As a result, the internal oceans may actually ...