The larger moons of Pluto and Earth likely formed through a collisional process with Charon and our moon, respectively, ...

Scientists think a small rock discovered near Earth last August was hurled into space by an ancient impact on the lunar surface.

Here are the dates for the full moons in 2025. The next full moon will be on Wednesday, Feb. 12, 2025. It will officially reach its full moon phase at 8:53 a.m. EDT (1353 GMT) but local moonrise ...

A giant asteroid slammed into Jupiter’s largest moon, creating a crater so massive ... 870 and 994 miles (1,400 – 1,600 ...