TEHRAN - A burst water pipe in the yard of a rural house in Barzok, near the ancient city of Kashan, led to an unexpected ...

The massive underground facility, which has been used to store archives since the 1960s, remains a crucial but convoluted hub for US government records.

Hidden beneath the Guadalupe Mountains, these caverns are a natural marvel, with over 119 caves formed from limestone. The ...

Do you crave adventure and natural wonders? Look no further than my one-day guide to Carlsbad Caverns National Park in New ...

The Waitomo Glowworm Caves in New Zealand offer a unique experience, with glowworms illuminating the ceilings like a starlit ...

Curious divers on South Australia's Limestone Coast are hoping to one day be able to dive into one cave and come out another, ...

B ack in March 2013, an unusual and tragic story emerged about a man who was swallowed by a sinkhole in Florida. No trace of ...

The caverns were made a national monument by President Coolidge ... Roughly four to six million years ago, an acidic mixture of rainwater and groundwater seeped through cracks in limestone. Eventually ...

ISLA: To Traligill Caves! They’re in the North West Highlands GeoPark and they’re made of limestone. There are three cave entrances in the limestone in this area. But we have to be really ...