From Alabama to Oklahoma, these are the Most Treasured Views across the South. Explore this bucket list for your summer ...

The Cambrian-age Tonto Group is a set of rocks famous for holding clues to the burst of new life that reshaped Earth 500 ...

Beneath the Grand Canyon’s iconic layers, scientists have uncovered a fast-paced, 500-million-year-old tale of evolution that ...

River rafting enthusiasts will find thrills and spectacular views of awe-inducing cliffs while navigating the river that cuts ...

North America's deepest gorge, Hells Canyon, which slithers along the border of Idaho and Oregon, is a surprisingly new ...

With such ancient history, there are tales and myths to be told as we walked through the swirling sculpted corridors ...

Florida’s landscape hides a 120-foot deep secret in plain sight, and it’s not another theme park or beach resort – it’s Devil ...

Hidden in the heart of Gainesville lies a geological marvel that defies everything you thought you knew about Florida’s ...

A geologic cross section of the Grand Canyon, described along the Trail of Time, includes the following layers from youngest to oldest: Compared to these old, old rocks in its walls, Grand Canyon ...

Hells Canyon, which is on the border between Oregon and Idaho, is almost 8,000 feet deep. That makes it far deeper than the famous Grand Canyon ... with the Utah Geological Survey.

Hells Canyon is the deepest river canyon in the United States. Now scientists have solved the mystery of when it formed.

Palo Duro Canyon State Park, featuring the "Grand Canyon of Texas" with its iconic ... revealing 120 miles of colorful rock ...