A midair collision at the Grand Canyon killed over 100. The disaster partially led to the start of the FAA and changed air ...

A German skydiver used the Grand Canyon as a backdrop to pull off an “endless skydive,” a maneuver that could theoretically ...

Yesterday’s tragic mid-air collision between an American Eagle Bombardier CRJ-700 regional jetliner and a U.S. Army H-60 ...

The proposed Tusayan development would build a giant mega-resort that threatens groundwater just outside Grand Canyon ...

Commercial air tours will soon be prohibited over Canyon de Chelly National Monument in ... The tours offering a unique overhead view of spectacular landscapes have long been popular at Grand Canyon ...

Fifteen years later, when Congress again refused to create a national park, President Theodore Roosevelt stretched the limits of the Antiquities Act and established the Grand Canyon National Monument.

(AP) — Commercial air tours will soon be prohibited over ... of spectacular landscapes have long been popular at Grand Canyon National Park in Arizona. Some of the nation’s busiest spots ...

GRAND CANYON NATIONAL PARK, Ariz. – A chlorine gas leak at Grand Canyon National Park’s main water supply has forced park officials to close all inner canyon corridor trails. Officials said ...

All inner canyon trails at the Grand Canyon reopened after a chlorine gas leak at Roaring Springs, the national park said on Thursday afternoon. The chlorine gas leak was reported at Roaring ...

Outdoor retailer REI has closed its Experiences business. Here's what that means for the campground it planned to open in Arizona this spring.