On their first dive of the day, the divers descended to approximately 130 feet and Heinerth noticed a warning sign which, in ...

When the body of diver Sheck Exley was found his friends learned how he spent his final moments trying to protect others.

A gymnast with more than 156,000 followers on Instagram, Columbia native and UMBC freshman Kaleb Cave is making waves in a ...

Visualizing these colossal creatures coming to life right where you are diving, in what was once a prehistoric cave that had been frozen in time by these waters, is like being teleported back to ...

"When they say your life flashes before your eyes, it doesn't really. You think a couple of really stupid thoughts. And then ...

There is no sign these mysterious people remain in the modern gene pool. The stunning discoveries recently made in northern Mexico's Chiquihuite Cave raise more questions than they answer.

And Heinerth says diving inside that iceberg in Antarctica was her most dangerous dive to date. "I was the first to cave dive inside an iceberg, so we had no idea what we might encounter.

For those seeking extreme adventures, the article describes unique experiences such as ice diving in Antarctica, volcano boarding in Nicaragua, cliff camping in Peru, cave swimming in Mexico’s ...

How tiny crustaceans use ‘smell’ to find their home cave, and how atomic bomb X-rays ... worked out a novel way to avoid predators: scuba diving. Semi-aquatic Anolis lizards, like the water ...

Colossal Cave Mountain Park is a popular attraction ... The paths through Sandys Canyon are well worn and trail junction signs give options to extend your hike along the Arizona Trail and to ...