Scientists and space explorers have been on the hunt to determine where and how much ice is present on the Moon. Water ice would be an important resource at a future lunar base, as it could be used to ...

Scientists have known for a while that Saturn's largest moon, Titan, has rivers and seas of liquid methane on its surface.

NASA's Lunar Atmosphere and Dust Environment Explorer, also known as LADEE, ended its mission by crashing into the moon.