Grand Canyon National Park has launched a satellite-based emergency alert system, which allows visitors to receive real-time ...

It's where natural history perfectly blends with the iconic saguaro cacti, which dominate the park's landscape.

Artists and an astronomer who spent time at the Grand Canyon share their thoughts on the importance of public lands.

The NWS forecast office in Flagstaff, Arizona, said on X, formerly Twitter, on Saturday: "An Extreme Heat Warning remains in effect through Monday for the Grand Canyon below 4000'. Be sure to exercise ...

GRAND CANYON NATIONAL PARK, AZ — Thousands of hikers take on the Grand Canyon’s Rim-to-Rim trek every summer, covering more than 20 miles from one side of the canyon to the other. This year ...

A single day at Grand Canyon is well worth your time. This itinerary has the highlights. Park your car and ride the shuttles to the best scenic views and historical locations. Numerous activities ...