Io, moon of Jespiter Jupiter, is famously volcanically active. It has more than 400 active volcanoes, over an area the size of Asia. Some of the volcanic mountains are taller than Mount Everest.

A visual guide to the audacious moon-landing mission design that put SpaceX and NASA in the hot seat — and has experts ...

On Nov. 14, 1994, the 31-mile Channel Tunnel under the English Channel opened to passenger traffic between England and France ...

Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around ...

Jupiter’s volcanic moon has always felt like a place that tests your sense of what a world can be. Its surface glows with ...

Using data from NASA's Juno spacecraft, scientists have discovered that the solar system's most volcanic body is even hotter ...

Jupiter's high school football team achieved its first-ever perfect 10-0 full-length regular season. The team's victory over South Fork secured their status as Palm Beach County's only undefeated team ...

Six planets in the solar system have at least one moon. Both Earth and Mars are toward the lower end of the lunar count, as our home planet only has one moon, and Mars has two. But not all moons share ...

Photoshop 2017 tutorial showing how to create a close-up of Jupiter and one of its moons from scratch. Get 15% off BORIS FX OPTICS! - The BEST special effects plug-in for PHOTOS in Photoshop!

The period features lunar close approaches to Uranus and Jupiter, including the Last Quarter Moon phase. Jupiter also presents transit events of its Galilean moons, Io and Europa, accompanied by their ...

Phobos is the larger and innermost of Mars' two moons, and it's a fascinating celestial body. It's small, irregularly shaped, and orbiting just about 6,000 kilometers above the surface of the Red ...

An expensive lunar rover that once had its moon trip canceled has a ride once again. NASA selected Blue Origin to help get VIPER, the Volatiles Investigating Polar Exploration Rover, to the moon by ...