Researchers are mapping the Grand Canyon's hidden cave systems to understand how Roaring Springs, a vital water source, ...

For some people, the desire to explore a cave is almost irresistible. It’s another world of travel underground, full of potential wonders and possible mysteries waiting to be solved. Has anyone been ...

Beat the summer heat by going underground. Arizona is home to famous caves, like Kartchner Caverns. Here are 5 of the best ...

WEST LIBERTY, Ohio -- Business hasn't dipped at Ohio Caverns since 12 boys and their soccer coach became trapped in a flooded cave in Thailand and had to be rescued, but there has been a noticeable ...

Hidden beneath Oklahoma's landscape, this one-of-a-kind gypsum show cave invites visitors to discover an underground world ...

Exploring deep, dangerous underwater cave systems offers scientists and divers unparalleled glimpses into Earth’s history, ...

When Natalie Gibb emerges from one of her cave dives on the southeast coast of Mexico, the 41-year-old woman could easily be mistaken for a swamp monster. “I’m dripping with microbial goo and reeking ...

On Sunday’s episode of The Excerpt podcast: Hidden beneath Earth’s surface are caverns and pathways that hold the secrets of our planet’s very beginnings. Even after decades of exploration, there are ...

Perhaps the most well-known New Mexico cave, Carlsbad Caverns is located in the Guadalupe Mountains in the southeastern part ...

When searching for signs of life on other planets, scientists say caves are a crucial place to look. But how can a team on Earth effectively explore intricate, dark, unfamiliar landscapes on another ...