At a site known as Natural Trap Cave, a team of scientists are rappelling down to uncover the secrets of what the Earth was like during the Pleistocene ...

A team of 13 archaeologists and scientists from universities in Oregon and Nevada have successfully dated a cache of animal hide clothing to the Late Pleistocene era, making it the oldest known sewn ...

Deep inside a Romanian ice cave, locked away in a 5,000-year-old layer of ice, scientists have uncovered a bacterium with a startling secret: it’s resistant to many modern antibiotics. Despite ...

Reindeer herders in a Russian Arctic archipelago have found an immaculately preserved carcass of an Ice Age cave bear, researchers said Monday. The find, revealed by the melting permafrost, was ...

The Apostle Islands ice caves – which opened to the public Feb. 16 for the first time in 11 years, then closed the next day – are likely closed for the season. The National Park Service issued an ...

For the first time in over a decade, the Apostle Islands National Lakeshore's ice caves are open to the public. The ice caves opened at 8:30 a.m. Monday, Feb. 16, according to the National Park ...

A calcite formation hidden in a southern Nevada cave has turned out to be one of the longest and most detailed climate archives ever found on land, preserving a near-continuous record that stretches ...

One day after the Apostle Islands ice caves opened to the public for the first time in more than a decade, the caves are again closed. An Apostle Islands National Lakeshore Facebook post said the ice ...

For the first time in over a decade, the Apostle Islands National Lakeshore's ice caves are open to the public. The ice caves opened Monday morning, according to the National Park Service's Apostle ...