NASA has revealed a 328-foot-wide hole on Mars, potentially a gateway to subterranean caves that could harbor alien life.

A cartographic expedition in the Tlayócoc cave in Mexico led a professional cave explorer to a hidden chamber containing remarkable evidence of an extinct civilization. Evidence of a mysterious ...

Two streams – Camp Creek and Mash Fork – converge in this park, creating a water lover’s paradise of cascades, pools, and ...

A mapping expedition in the Tlayócoc cave in Mexico led a professional cave explorer to a hidden chamber containing shocking ...

It is always fun to think about escaping. Maybe to a lush rainforest or explore the depths of the ocean or even go cave diving. The allure of the unknown always draws us.

Professor John Hawks was presented with the Roy Chapman Andrews Society Distinguished Explorer Award Friday on the Beloit ...

Visitors will be able to enjoy a half-mile loop through the narrow passages and steep sections of the stunning marble cavern ...

Looking to take an underground adventure in the state of Missouri? There are many wonderful caves you can visit, depending on ...

There are many intriguing cities around the UK. From London to Birmingham and Manchester there is plenty to choose from when ...

You’ll want to reserve tickets now to explore Crystal Cave, which will once again welcome visitors from May 23 to September 7.

Located in the Palani Hills of Tamil Nadu, Kodaikanal —often called the "Princess of Hill Stations"—has an origin story that ...

For a truly supersized wilderness experience, few places on Earth can compete with the United States of America. The US is a ...