Tristan Duke uses Arctic ice and a unique technique to offer a fresh perspective on a world transformed by climate change.

During the last Ice Age, about 26,000 years ago, ... If there’s water underneath the glacier, he said, then it’s more likely to leave behind fjords or narrow bodies of water.

In a little over two weeks, more than 3,000 billion liters of water recently flooded out of an ice-dammed lake in East Greenland. It’s the first time scientists have closely documented such an ...

WEST GLACIER, Mont. The river of ice that hugs Mount Grinnell’s high ridges is neither big nor particularly beautiful, but it may be the most accessible glacier in all of North America.

We are part of The Trust Project. FARGO — During the last ice age, so much of the planet's water was locked up in glaciers that sea levels sank to significantly lower levels than today's. At the ...

While the word “glacier” may conjure up images of white slopes and snowy expanses, rock glaciers are big masses of flowing ice that are covered up by, well, rocks. Sponsor Message ...