As of Tuesday, July 22, the moon phase is Waning Crescent, and it is almost completely hidden to us on Earth. The moon will ...

Watch the full moon rise over the canyon rim at Tallulah Gorge State Park for an unforgettable nighttime adventure.

The extraordinary formations, each comparable in size to Earth’s Grand Canyon, are hidden on the far side of the moon — the side that always faces away from Earth — near the lunar south pole ...

Two long, deep lunar canyons can be seen radiating from the Schrödinger impact basin near the lunar south pole on the moon's far side. The image was captured by the Lunar Reconnaissance Orbiter.

Less famous but just as unforgettable, these state parks showcase iconic landscapes without the long lines at America’s ...

Nancy Drew®: Last Train to Blue Moon Canyon is a first-person perspective, point-and-click adventure game. The player is Nancy Drew and has to solve a mystery.

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object slammed into the moon 3.8 billion years ago.

By Ashley Strickland, CNN (CNN) — About 3.8 billion years ago, two massive canyons likely formed on the moon in a span of less than 10 minutes, ...