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

If you’ve ever studied geography, looked at fossils in a museum, or even looked up at a craggy cliffside or a steep mountain, you’ll know that rocks usually take millions of years to form. However, ...

While many rocks don’t burn, some of them do. It depends on what the rocks are made of – and that’s related to how they were formed. Rocks that burn when they get heated up are combusting. This means ...

Rare rocks buried deep in central Australia have revealed how a valuable niobium deposit formed during the breakup of an ancient supercontinent. More than 800 million years ago, tectonic rifting ...

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 ...

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 ...

A rock formation in the Mississippi River normally only reachable by boat is accessible by foot for the second year in a row as water levels plummet. Tower Rock juts out of the Mississippi River in ...

A severe drought caused a rock formation in the Mississippi River to be visible. It's a rare sight, but those wishing to see might be disappointed. The drought, this week, caused water levels near ...

MUNISING, MI – In the summer, the natural sandstone formations along Lake Superior get all the hype from boaters and kayakers looking up at them from the water. In the winter, the reverse is true. You ...