Discover the Grand Canyon: a vast, colorful, and layered natural wonder in northern Arizona. Explore its history, geography, ...

Even though I’m 78 years old, my mind is still as productive as it ever was,” writes. Here’s his No. 1 secret to staying ...

Hike the 8.8-mile loop or explore the wildlife refuge’s boardwalks and gazebos more leisurely. The best spot to view bald ...

Awesome: Something inspiring awe. A pet peeve of mine, the word awesome is an overused beat-up adjective tossed around like ...

Boarding an open-air bus, you’ll embark on a tour through 1,500 acres of rolling Pennsylvania hills and forests, where North ...

The NPS recommends avoiding hiking the Grand Canyon's inner trails between 10 a.m. and 4 p.m., when temperatures are at their ...

Grand Canyon of the Yellowstone is ranked #1 out of 17 things to do in Yellowstone National Park. See pictures and our review of Grand Canyon of the Yellowstone.

Grand Canyon Skywalk is ranked #17 out of 20 things to do in Grand Canyon National Park. See pictures and our review of Grand Canyon Skywalk.

Visitors and staff at two national parks in the U.S. West have been evacuated because of wildfires. Gunnison National Park, about 260 miles (418 kilometers) southwest of ...