Peering into the secret world of life beneath winter snows

Snow covers some 40 percent of Earth's land masses year in and year out. And, as scientists are discovering, snow is critical to animals and plants that live in northern latitudes, as well as those in far southern latitudes ...

S'no water in Sierra Nevadas

Most of us have strong opinions about snow during the winter. For some, it's a curse. Others enjoy the recreation heavy snowfall brings. Yet, once warmer weather comes, we tend to forget about those piles of fluffy white ...

Remote assessment of avalanche risk

In cooperation with a Swiss research team, geographers of Ludwig-Maximilians-Universitaet (LMU) in Munich have developed a novel measuring system relying on two different physical methods that promises to enhance forecasting ...

What happens at the poles does not stay at the poles

Over the past 30 years, the Arctic has warmed more than any other region on the Earth. In fact, Arctic air temperatures have been increasing twice as much as the global average.

NASA snaps picture of Eastern US in a record-breaking 'freezer'

NASA's Terra satellite captured an image of the snow-covered eastern U.S. that looks like the states have been sitting in a freezer. In addition to the snow cover, Arctic and Siberian air masses have settled in over the Eastern ...

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