With 1,800 climbing routes and a range of multi-use trails, this Colorado canyon is a haven for rock climbers and hikers.

This is a Grand Canyon travel guide from summer 2021. We take you guys from Flagstaff, through Williams on the way to the ...

A massive deep-sea ravine in the Pacific Ocean has been mapped out in greater detail than any other part of the world's seafloor. The new maps of the "deep-sea Grand Canyon" have a "centimeter-scale ...

President Joe Biden has designated a new national monument designed to preserve Native American cultural sites and prevent new uranium mining on nearly 1 million acres near the Grand Canyon National ...