The moon may have formed from a group of smaller moonlets
A new theory claims Earth debris was blasted into space during a series of impacts.
From Mars to Earth and the Moon, 127 million miles away
A new photo from the Mars Reconnaissance Orbiter should make just about everybody feel like an insignificant speck of dust.
Cassini captures Titan's mysterious clouds on cam
It also took one of the most high-res snapshots of Pandora, another Saturn moon.
Watch the largest supermoon in 68 years
Look to the skies (or stream online) early on November 14th.
Uranus might have two more moons
Data from Voyager 2’s 30-year-old flyby is still serving up discoveries.
Space rocks form more craters on the moon than we expected
We're still discovering new things about our planet's closest pal.
A totally new energy source in slow moving rivers
Alternative energy sources are coming up water.
The moon's birth may have temporarily vaporized the Earth
But it's too early to say how true that is.
The After Math: Sentimental Sunday
Nostalgia's super helpful when your future is a raging dumpster fire.