High in the Indian Peaks Wilderness beyond her home in Boulder, Millie Spencer has been venturing to an extreme, jagged place ...

Since 1997, the USGS has been taking photos of the glaciers in Glacier National Park for the Repeat Photography Project.

For two weeks last spring, students and professors from Vermont State University collected cores of snow, sea ice and permafrost to uncover more about what's hidden beneath the surface.

The first snow of the year has fallen at Mammoth Lakes and at Mammoth Mountain. Photos shared with KTLA on Tuesday showed a ...

Romania recorded the season's first snowfall in several mountain areas on Monday morning, September 29, including the scenic ...

You'd think there's nothing surprising left to discover about water. After all, researchers have been studying its properties for centuries.

Chase the horizon at Panorama Point where Colorado’s Continental Divide fills the frame and nearby trails turn views into an ...

Most cruises are a blur of activity – buffets, crowded pools, and predictable entertainment. This journey is very different.

Antarctica's winter sea ice has hit its third-lowest peak in nearly half a century of satellite monitoring, researchers said ...

Scientists have filmed nanoscale ice crystals adapting to trapped air bubbles without losing structural integrity.

In the autumn of 1988, a team of Slovak climbers set out to tackle Everest’s Southwest Face in alpine style. The ...