NASA believes one icy moon may offer humanity's best chance of discovering alien life. Hidden beneath a frozen shell lies a ...

Researchers probe the geochemistry of the moon, Mars, asteroids, and water worlds to understand our home and plan for future ...

New NASA supercomputer simulations show that Saturn's rings may have been formed by a 'massive collision' of icy moons.

KENNEDY SPACE CENTER — NASA's Europa Clipper mission on Monday launched a satellite to investigate Europa, Jupiter’s “mysterious moon” — a world covered in ice that scientists say could have an ocean ...

A study found methane from future lunar landings could spread across the Moon and contaminate ancient ice deposits that may ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Before Jurassic Park, Sam Neill starred in one of the greatest horror films ever made. Honor one of the greatest to ever do ...

Ancient evidence suggests a new twist in how we all got here.

Terrestrial planets experience landslides in spades, and so do some moons, asteroids and comets. But — until now — they’ve ...

On August 12, 2026, lucky viewers in and around Greenland, Iceland and Spain—weather allowing—will be able to see one of ...

An international group of researchers has developed a theoretical framework that makes it possible to simulate the chemical ...

Something on Pluto and one of Saturn’s moons, Titan, absorbs light in a way unexplained by anything in spectroscopic ...