Two of Saturn's moons step into the NASA spotlight with a Cassini image highlighting their differences.
Phobos is very close to its planet Mars, but the intimacy of that relationship also means destruction for the moon, NASA says this week.
AT&T, the Deaf Professional Arts Network and indie rock band Walk the Moon produce a video featuring dancers signing the lyrics of the group's latest song.
Some of the competitors have announced contracts to go to the moon, and there may be more to come. We check in with some of the leaders in Tokyo to find out who will get there first.
NASA's Cassini spacecraft recently took a dip into the moon's icy plume. Now, the first dramatic photos are in.
Enceladus looks like a big ball of ice, but the mysterious spray near its south pole hints at something more. NASA's Cassini craft flies through a plume and takes a sip.
NASA's Cassini spacecraft cozies up to Enceladus and returns a set of lovely ice-packed images of its cratered and fractured northern region.
The Cassini spacecraft dives in close to Saturn's fascinating cold and cratered moon Enceladus.
The warm interior ocean of this moon of Saturn is bursting through its surface and the spacecraft plans to dive-bomb the satellite for a sip.
The private space race is well and truly on, and SpaceIL, an Israeli team competing for the Google Lunar XPrize, just bought a ticket to the moon in early 2017.