The Apostles Islands National Lakeshore ice caves opened to the public for a single day Feb. 16. They hadn't been open since 2015.

The Apostle Island ice caves on Lake Superior, which reopened on Monday for the first time since 2015, are closing on Tuesday ...

Getting to the Apostle Islands ice caves in Wisconsin requires a multi-mile trek over the frozen surface of Lake Superior. This week, a handful of lucky visitors got the chance to see them.

In a cave in Romania, scientists found a bacterial strain entombed in ice that is resistant to 10 modern antibiotics. But it may also help fight superbugs.

Rare sub-zero conditions briefly made the Lake Superior formations accessible before a winter storm closed them again.

Whether this February is an oddity of the statistics, a climatogynomer, or something that defies the usual classification ...

The Apostle Islands Ice Caves re-opened for the first time in 11 years. Our contributor witnessed this fleeting wonder on Lake Superior.

The Apostle Islands ice caves were open for the first time in over a decade to the public and people came from across the region to get the experience first hand. “We woke up early at 6 a.m., got our ...

THERE ARE ARREST WARRANTS OUT FOR THREE OF THE OTHER MEN CHARGED FOR THE THEFTS. WELL, THIS MORNING, THE APOSTLE ISLAND ICE CAVES ON LAKE SUPERIOR IN NORTHERN WISCONSIN ARE CLOSED ONCE AGAIN.

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 ...

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 ...

Scientists have discovered a bacterium in Romanian cave ice that resists antibiotics used to treat infections including tuberculosis, colitis, and UTIs.