The Cave of the Crystals is one of the most stunning geological wonders at the centre of the Earth – but it's not a place you ...

The stunning cave in Naica, Mexico, is home to some of the largest crystals on Earth, but harsh conditions can kill those who stay too long.

At 4.3 miles long, Parks Ranch Cave in southeastern New Mexico is the second longest gypsum cave in the Western Hemisphere. The cave and its multiple branches are among 550 that crisscross a ...

Discover the natural, manmade and famous landmarks in Mexico — from the Mayan Ruins of Chichen Itza, to Colonial towns and hidden beaches.

Deep below the surface of an isolated mountain range in Mexico sit two rooms of splendor: translucent crystals the length and girth of mature pine trees lie pitched atop one another, as though ...

Jane is part of a growing number of affluent Kenyans setting sail each year, following the rhythm of the seasons. As the ...

One Vogue writer on her snorkeling obsessions—and the best destinations around the world to experience it, for novices and experts alike.

Enjoy summer break in and around San Antonio with immersive art, outdoor adventures and family-friendly attractions, plus places for easy day trips.

Crystal Cave is located near the Giant Forest area and has been one of the most popular visitor destinations in the park since it opened for public tours in 1940. Advertisement.

Crystal Cave in Sequoia National Park, California, reopens for the season, offering guided tours and a magical underground experience after a 4-year closure.