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

When completed in 2026, the overpass will allow all manner of wildlife to freely cross over one of the nation's busiest ...

Discovered in 1878, Luray Caverns has been drawing visitors for over a century—and it's easy to see why. Located just west of ...

These are the 25 countries which are home to the most significant cultural, historical and natural sites, according to UNESCO.

And unlike Fira and Oia, Kamari isn't perched high above the cliffs, but on largely flat terrain at the base of the island's eastern hills ... beneath layers of lava after a volcanic eruption ...

Though Highway 1 is generally in excellent condition, and other towns, some as large as Santo Tomas (population 700), lie to ...

They are a sequence of gray to strong reddish brown vesicular flows that form low rounded hills, reaching their highest ... Possibly because it is a much thicker body of rock—which cooled more slowly ...

Ever heard of the phrase, “Leave No Trace”?   It’s an accepted set of seven principles—a mantra in national parks and other ...