Buried several miles beneath East Antarctica's ice, Lake Vostok is one of the largest freshwater lakes on Earth, rivaling ...

For many years, scientists have been discussing whether the population in mountain regions is increasingly at risk from ...

A window of cold and clear weather has drawn hundreds of people to skate, bike and walk on the lake ice in recent days.

Munising Falls in Pictured Rocks National Lakeshore has completely frozen over as of Thursday, Feb. 6, according to the ...

Waterfall ice and mixed climbing are an exciting and invigorating way to enjoy the great outdoors, even in the coldest months ...