The deepest caves on Earth are still being studied by scientists. They are unique environments created over millions of years ...

Scientists have compiled a list of the world’s deepest caves, shaped over millions of years by water erosion in limestone. Veryovkina Cave in Georgia’s Arabika Massif currently holds the record, with ...

We hear how a team of researchers at the University of Northern Iowa is exploring the deepest caves in the U.S. with NASA funding. This could inform the search for life on other planets. Host Ben ...

BOB MARSHALL WILDERNESS, Mont. — Montana calls itself home to the first and now second deepest cave in the continental United States. A team discovered Bobsled Cave in the Bob Marshall Wilderness, and ...

When Aidan Ward answered his phone from a clearing off the side of a road in southern New Mexico, he was exactly where he wanted to be: helping a geologist friend with cave research at Carlsbad ...