Learn how ice crystallizes on the surface of Europa, a moon of Jupiter, may hold promise for signs of extraterrestrial life ...

Asteroids are the ancient remnants of our solar system's birth, rocky fragments that never formed into planets. Most of these ...

KENNEDY SPACE CENTER — On Wednesday morning, the majority members of the Senate Commerce Committee voted in favor of having President Donald Trump’s nominee Jared Isaacman as NASA’s new ...

Jupiter may have once been more than twice its current size, with a magnetic field 50 times stronger, say scientists who ...

Jupiter, roughly 562 million miles from Earth today, has nearly 100 moons. But Batygin and his collaborator Fred Adams' research focused on two of the smaller ones, Amalthea and Thebe. Both are inside ...

A recent study found that Jupiter was once twice the size that it is now, making it big enough to swallow up 2,000 Earths.

If you thought the flickering green and red auroras of Earth were spectacular, that's nothing compared to Jupiter. New observations from NASA's James Webb Space Telescope have revealed that the ...