Ancient fertility ritual artifacts, including shell bracelets and stone disks, were discovered inside a remote Mexican cave ...

Crystal Cave in Sequoia National ... wonder these parks have to offer.” By and large, Sequoia National Park is formed of granitic rock. The caves, however, form in a rock that's much older ...

The areas in Dark Souls continue to inspire awe in players, but it may surprise even long-time fans how many are based on ...

The basic tour through Carlsbad Cavern is the Big Room Route, a 1.25-mile, self-guided underground stroll around the ...

Deep below the surface of an isolated mountain range in Mexico ... in these caves, rich with sulfur from the adjacent metal deposits, began dissolving the limestone walls, releasing large ...

While many travel destinations are becoming overrun with tourists, there are still some beautiful hidden gems in the US from ...

For long sandy beaches, spectacular mountain views, nightlife and everything in between, here's where to stay in Mallorca.

Just a few kilometers from Seville lies the archaeological site of Valencina de la Concepción, which five thousand years ago ...

Spooky, wonderous, stalactite-y: Crystal Cave in Sequoia National Park returns this summer season for guided tours after a four-year closure due to consecutive natural disasters in the national park.