The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

New research suggests that Earth's recent mini-moon might have originated as part of our actual moon long, long ago.

The snow moon will reach peak illumination on Feb. 12 at 6:53 a.m. ET/7:53 a.m. CT. Other names linked to February's full ...

The moon, like Earth, is a sphere ... Using magnetic levitation technology, the realistic globe will project "moonlight" as it floats and spins in mid-air. Comes in three color modes and wireless ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

A chunk of space rock that visited near Earth's orbit last year was widely referred to as a "mini-moon." Turns out the lunar-inspired moniker may have been more accurate than we realized.

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side.

With the red planet moving in for its closest approach to Earth for the rest of this decade ... Monday night will bring the added spectacle of the full moon crossing directly in front of Mars.