Ask red-rock canyon aficionados to name their favorite ... They are about 180 million years old and known as sand or ...

Red Rocks Amphitheatre in Denver is a popular ... Rocky Mountains as they emerged about 65 million years ago. The sedimentary rock that eroded from the early Rocky Mountains was deposited in ...

A decade after the release of The Martian and a decade out from the world it envisions, a planetary scientist checks in ...

Some 30 years ago, Little Red Rock was getting trashed. The outcropping of red rocks, located on private property on Las Vegas’ outer edge near Red Rock Canyon, had become a destination for ...

Key Highlight: Although Sedona is surrounded by towering red rock formations, you'll still want to plan a trip to the official Red Rock State Park specifically to see Cathedral Rock – one of ...

The 7.5-mile Red Rock Scenic Byway has plenty to see and do. In fact, it's often referred to as a "museum without walls." How to Get to the Red Rock Scenic Byway To reach the Red Rock Scenic Byway ...