The Chihuahuan Desert is a sparse but stunning ecosystem straddling the border between Northern Mexico, Southern New Mexico .

Here’s a look at the 10 largest caves in the world, based on volume, passage length, or the size of individual chambers ...

Take a day trip along the Convent Route in Yucatán and discover a fascinating blend of ancient Maya and colonial Mexican ...

Unusual tusks on preserved skulls of dicynodonts influenced the look of a mythical beast painted by Southern Africa’s San people, a researcher suspects.

Immerse yourself in the wonders of Mexico's UNESCO World Heritage Sites. Explore cultural landmarks and natural treasures.

Jacob and Calvin Saunders, the uncle-nephew duo, had been exploring dangerous cave systems and sharing their experiences ...

As part of the Loire Riverbed Rebalancing Program, carried out by Voies Navigables de France (VNF), the National Institute ...

In Peach Springs, the Grand Canyon Caverns offer a rare opportunity to enjoy a meal 200 feet below ground. This underground ...

Arizona is full of surprises, and one of its most captivating secrets lies deep underground in Peach Springs. The Grand ...

BEST OF 2019: The Veryovkina Cave is the deepest known cave on Earth. It took half a century and about 30 expeditions for Russian cave explorers to reach its record depth of 2,212 metres.