the New Hampshire mountain peak known for notorious weather extremes. The formation looks exactly like something you’d see breaking off Maui, but made of solid ice, photos show. It’s dangling ...

When mountain permafrost thaws and glaciers melt, glacial lakes can become lethal flood risks for anyone downstream.

When a team of archaeologists followed an ancient trail marked by stone cairns to the top of a mountain in Norway, they weren ...

The highest mountain in the world stands 29,029 feet. Located in the Himalayas on the Nepal-Tibet border, the iconic peak’s names ... south-side ascent. Ice seracs, crevasses, and towering ...

Michigan's lower Great Lakes are past peak ice coverage, which typically coincides with the end of February, NOAA said. The upper Great Lakes, are at peak ice coverage, which ends in early March.

Here’s a look at how the ice cover measured up this winter. All of the Great Lakes with the exception of Lake Superior had a peak ice day that eclipsed the long-term peak ice amount. The ice ...

This is the story of early expeditions to British Columbia's Mount Waddington, known as the Mystery Mountain because of its ...

Ice climbing adventures beyond the High Peaks - exploring remote and lesser-known routes across the Adirondacks.

During the ice ages of the Pleistocene Epoch, small glaciers carved narrow valleys just below the summit. Much of the mountain is composed of trachyte, a gray volcanic rock. Humphreys Peak is the ...