Efforts are coalescing to shore up a giant, man-made underground cavern in southern New Mexico before it collapses underneath a community of mobile homes and critical highway and rail ...

Scattered across the Yucatán Peninsula, near Mexico’s prime vacation destinations, are stunning turquoise swimming holes called cenotes. The name comes from the Mayan word “ts’onot,” meaning “hole ...

One of Michigan’s few public caves is closed for tours after heavy rains caused a partial collapse.

Louisville Mega Cavern has launched a revamped Historical Tram Tour exploring the city's history. The tour explains the role of limestone in shaping Kentucky's bourbon and horse racing industries.

Bastar (Chhattisgarh) [India], December 2 (ANI): Seven people, including six women, died after a limestone cave in Chhattisgarh's Bastar collapsed on Friday. All the victims were locals who had ...

Two years ago, scientists surveyed the floor of Lake Michigan looking for shipwrecks. They found something mysterious and unexpected — a cluster of sinkholes on the lakebed.

This enchanting Greek cave is the stuff of myths and legends, complete with a storied past and a scintillating azure lake that visitors can explore by boat.

ALTON — A buildup of mud and sediment in an ancient cave above a limestone mine here collapsed into the mine, causing it, in turn, to partially collapse and leave a massive sinkhole in a city ...

They can happen in an instant and quickly swallow up roads, cars, and even houses. While rare, sinkholes are a danger to people all over the world.

David Attebery, program manager of Mine and Cave Safety, did say that if it’s a limestone mine, that kind of mining is exempt from any state mine safety regulations, so their program does not ...