Big Four Ice Caves Trail in Washington's Mount Baker Snoqualmie National Forest feels like stepping into another planet. It's ...

"Antarctica has several ice caves," he said, "but around Ross Island where Scott Base is, the ice caves within the Erebus ...

George Steinmetz was drawn to Mount Erebus, in Antarctica, by the ice. The volcano ... United States' main research base in Antarctica, McMurdo Station, on Ross Island. Most of the year scientists ...

Miscommunication led to false assumption of hikers trapped in Iceland ice cave collapse. Ice cave collapse, while tragic, not linked to recent volcanic eruption in the region. All 23 hikers on the ...