While a visit to the Grand Canyon is mesmerizing and worthwhile, it's not necessarily easy. We consider the closest and most ...

The far side of the Moon has its own versions of the Grand Canyon—two of them, in fact! A new study explains how these deep ...

Looking for Hiking Gears for Women in 2025? Explore these 25 must-have essentials—from weather-proof layers to emergency ...

While you can’t hike to the top, several short trails offer stellar views of Sunset Crater. Sunset Crater Volcano National Monument is a small park, and a convenient detour, on your way to or from ...

That's good news for scientists and NASA, which is looking to land astronauts at the south pole on the near, Earth-facing ...

This is your chance to potentially claim one of 450 self-guided rafting tour permits for the Grand Canyon's Colorado River.

Grand Staircase-Escalante National Monument is vast, remote, and isolated. Planning a trip there can be intimidating if you don’t already know the area. The Kanab Visitor Center, also the monument’s ...

A German skydiver used the Grand Canyon as a backdrop to pull off an “endless skydive,” a maneuver that could theoretically allow a skydiver to fly endlessly without needing to land. A video published ...