From majestic peaks and dramatic canyons to amazing cityscapes, these helicopter tour operators represent the best of ...

Zion National Park to Grand Canyon road trip guide • Discover the best route, scenic stops, travel tips, and must-see ...

Two gargantuan canyons on the moon were carved by a hailstorm of rocks — and that’s good news for future lunar astronauts.

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

From the highest peaks to the deepest chasms, the 7 natural wonders of the world will make you want to lace up your exploring ...

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 ...

Shaw, himself a journalist, filmmaker, and musician, served as Fedarko’s interviewer at The Arts Campus at Willits.

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