In a clean room at NASA's Jet Propulsion Laboratory in Southern California, scientists have successfully integrated a crucial ...

Despite its relative weakness, researchers believe it was sufficient to affect the formation of bodies at distances more than seven times the Earth-Sun distance. That includes Jupiter, Saturn, Uranus, ...

Astronomers have discovered a rocky Earth-like planet around a white dwarf star, hinting at our planet's future about eight billion years from now.

The farthest spacecraft in the universe went momentarily rogue, but scientists breathed a sigh of relief when it reconnected ...

As technology continues to progress, though, could we uncover a new one? Astrophysicists don't know if there are ...

A new study suggests that the planet’s icy interior and liquid ocean could be insulated with a three-to-six-mile-thick layer ...

A six-mile-thick crust of methane trapped in water ice could explain many of the saturnian moon's weird properties ...

Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space ...

“If life exists in Titan’s ocean under the thick ice shell, any sign of life, biomarkers, would need to be up Titan’s ice ...

New research suggests Saturn’s moon Titan may possess a crust of methane ice that warms its interior, promoting the ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk on, and no place to land a spaceship. But how can that be? If Jupiter doesn ...