As glaciers melt, huge chunks of ice break free and splash into the sea, generating tsunami-sized waves and leaving behind a powerful wake as they drift away. This process, called calving, is ...

Argentina's Perito Moreno Glacier has been known for its stability even as other glaciers around the world retreated. But now ...

Glaciologists recorded a five-mile retreat in just two months on the Hektoria Glacier on the eastern Antarctic Peninsula -- a rate nearly 10 times faster than previously measured for a grounded ...

Researchers in Greenland used a 10-kilometer fiber-optic cable to track how iceberg calving stirs up warm seawater. The ...

JUNEAU, Alaska (AP) — A researcher from Italy is missing after falling into a stream on Alaska’s Mendenhall Glacier — after the body of another man, a hiker from Arizona, was found earlier this week ...