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

New research suggests Earth's Moon formed from the catastrophic collision of our planet with its \"sister\" planet, Theia, ...

Scientists may have "seen" dark matter for the first time, thanks to NASA's Fermi gamma-ray space telescope. If so, this ...

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

Earlier this year, a team of astronomers discovered a new moon of Uranus that is minuscule, with a diameter of about 10km.

Key Findings The moon once dismissed as the solar system's most hostile environment may now sit directly in the path of an ...

Learn how to make Jupiter in Little Alchemy 1 with our easy step-by-step guide. Discover the combinations, and tips to create ...