Minecraft challenger Logdotzip discovers the world’s biggest cave in Minecraft and explores its scale and dangers.

Everyone knows the rules were broken,” a instructor-trainer with 30 years of technical diving experience charged.

Mammoth Cave National Park is the longest known cave system in the world, and it currently has more than 420 known miles ...

The search for the bodies of four Italian divers trapped in an underwater cave in the Maldives ended Saturday without ...

The divers, including a marine scientist and her daughter, were part of a research trip and were exploring an underwater cave ...

Maldivian authorities have suspended the search for four Italian divers believed to be trapped in an underwater cave ...

The gap in the rock was barely wide enough for a person to squeeze through. Behind it, sealed by tens of thousands of years ...

Cardwell Mountain State Archaeological Park was named the state’s 64th park on May 8, a move that “preserves and protects 5,000 years of Tennessee history.” ...

Italy's National Institute of Geophysics and Volcanology said the dead included an associate professor of Ecology at the ...

A prominent marine ecologist and four others had gone deep to explore underwater caves home to soft coral and batfish in a vulnerable part of the Indian Ocean.