The Grand Canyon's three Inner Corridor trails had to be shut after workers discovered dangerous chlorine gas at the Roaring ...

An emergency situation at the Grand Canyon forced the closure of inner corridor trails, including the Bright Angel Trail, ...

A storm had lumbered in the previous evening and coated the canyon in nine inches of snow. This is not what we’d imagined when we started this venture, an end-to-end hike of the Grand Canyon.

Dubbed the Grand Canyon of Georgia, Tallulah Gorge ... Inexperienced paddlers can always watch or focus on hiking, mountain biking, or rock climbing. Enjoy a dose of Southern charm in this ...

Lost Canyon in Whitewater Canyon Wildlife Area is one of Iowa's overlooked hiking spots. It is a geographically distinct gorge dubbed "Iowa's Little Grand Canyon." Whitewater Creek in this area is ...

The National Park Service said on Wednesday evening that inner canyon corridor trails at the Grand Canyon were closed due to ...

How to hike the Bright Angel Trail Though the walk ... required to complete it and the strenuous terrain. For a unique Grand Canyon experience, consider traveling the Bright Angel Trail by mule.

Bright Angel, South Kaibab and North Kaibab trails were all closed. The gas leak was at Roaring Springs, which is the water ...

Three trails at the Grand Canyon are closed until further notice after a chlorine gas leak at Roaring Springs.

Known as the "Grand Canyon of the Pacific," this natural wonder in Hawaii transforms during the cooler months, becoming even more lush.

From Grand Canyon to Petrified Forest to Saguaro National Park, here are the best things to do in Arizona's most beautiful ...