"Scroll Down through History" displays the layers of rock exposed within the Grand Canyon and shows when in earth's history they formed. The region where the Grand Canyon now lies begins to shift ...

Just ahead, the ledge that we’ve been walking on for the past several days vanishes into a deep indentation, or bay, in the wall of the ... lies within the Grand Canyon area, protest at Canyon ...

At about 8 a.m., the park received a report about a broken rock wall and scattered car parts east of the museum. During an aerial search by Grand Canyon aviation staff, crews found a vehicle and a ...

If the Grand Canyon's beauty has captured your heart, find even more magic at some of America's other canyon-filled national ...

The National Park Service confirmed Grand Canyon dispatch received a report of a broken rock wall and scattered car parts east of the Yavapai Geology Museum. Grand Canyon Aviation launched an ...