EL CALAFATE, Argentina (AP) — A creak, a thunderous roar, and then the plunge: Argentina’s Perito Moreno Glacier calves several times a day, as hundreds of visitors strain to see which side it will ...

On a summer’s evening in 2019, Zach Sheldon watched huge chunks of ice break off Valdez Glacier in Alaska as it calved into the lake below. The following morning, the experienced tour guide led his ...

An optic cable laid on the seafloor near a South Greenland glacier recorded the massive number of iceberg breakups and the ...

Visitors to the Many Glacier area of Glacier National Park are being asked to be aware of this bear, which has been stalking a cow moose and her calves in the area for more than a week. (Brandy Jelley ...