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

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

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 ...

Planning your next vacation to the extraordinary, iconic, stupendous Grand Canyon? Carved out by the Colorado River over ...

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

The gigantic cataclysm, which released energy 130 times more powerful than the detonation of the entire world’s atomic ...

Plan a winter trip to the Grand Canyon with our winter guide to the Grand Canyon. Don't let a little snow keep you from ...

Formed over thousands of years of erosion caused by hydrothermal activity, water and other natural forces, the Grand Canyon ... and South rims instead of just one or the other (the North Rim ...

For travelers on the North Rim, the North Kaibab Trail is the area's only maintained canyon hike ... is 1,000 feet higher than the hikes along the South Rim. In the summer, the hot Arizona ...

Join the millions of visitors who come each year to sightsee, hike, backpack ... But as the most popular part of the canyon, the South Rim also has the most services, amenities, and attractions. Grand ...

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

Trails in Grand Canyon National Park were closed ... the canyon's Roaring Springs area of the North Rim. What we know: The Bright Angel Trail, South Kaibab Trail and North Kaibab Trail were ...