This ice cave was one stemming from the tongue of a glacier flowing from Mount Erebus, one of the most powerful volcanoes of ...

The cavers make their way from the entrance deep into the cave. It’s pitch black. Blocks of ice litter the floor. They stop every twenty feet or so to set up a survey point. McGregor leans ...

The winter months have provided hikers with the rare chance to explore ice caves carved by melting ice on a glacier in eastern Switzerland.

The frigid, winter weather has provided the rare opportunity to step inside and explore stunning caves carved under the ice. Melting water from the glacier creates the twisting tunnels as it ...