Researchers have discovered cratonic thinning occurring beneath North America, driven by the remnants of the Farallon Plate.

Sheer drama. That's what the Great Sand Dunes are. Starkly beautiful desert dunes set against a backdrop of pretty, ...

A new trail is coming to one of Colorado Springs' most recognizable landmarks. It's being called Enlightenment Trail, so ...

A different kind of nightlife awaits when you road-trip out for some celestial splendor. See the best places for stargazing ...

In these seven postcard-worthy state parks, you can marvel over similarly stunning vistas and find hiking, biking, rafting ...

Discover the 20 Most Dangerous National Parks in The US in this in-depth look at extreme terrains, unpredictable wildlife, ...

As the second-largest state in the USA, Texas is a land of diverse landscapes, iconic monuments, and immense natural beauty.

The St. Augustine area was claimed by the Spanish crown in the early 16th century after explorer Juan Ponce de Leon's arrival ...

An environmental assessment detailing how an estimated 1,750 cubic yards of lead-laced soils could be appropriately excavated from Makoshika State Park is open to public comment.

McLaren’s dominance, Lewis Hamilton’s bid to bounce back after a disappointing debut for Ferrari, and the death of Eddie ...