Why it's incredible: The rock formation is split cleanly down the middle as if cut by a laser. The Al Naslaa Rock Formation is a landmark in the Saudi Arabian desert formed of two big blocks of ...

Travertine is not only a geological wonder but also a popular building material. Its use dates back to ancient Rome, evident ...

The CEO of X Games spent six years planning and building a property that weaves among the rocks in Boulder.

Scientists have identified what could be the oldest rocks on Earth from a rock formation in Canada. The Nuvvuagittuq Greenstone Belt has long been known for its ancient rocks — plains of streaked gray ...

Rescuers lowered four teens from steep rock formations. Teens climbed up massive rock formations at night, then one fell 20 feet, Washington rescuers said. Firefighters got a call after midnight on ...

DENVER (KDVR) — Thousands of people attend concerts for their favorite artists every year at Red Rocks Amphitheatre in Denver — the “only naturally-occurring, acoustically perfect amphitheater in the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — Thousands of people attend ...