Massive underwater waves triggered by falling icebergs are playing a bigger role in Greenland’s ice loss than scientists once thought. These invisible movements, detected thanks to fiber-optic ...

Glacier ice contains valuable information about the climates of the past. Researchers are scrambling to study it before it's too late.

A researcher from Italy is missing after he fell into a stream on Alaska’s Mendenhall Glacier, authorities said. The Alaska Department of Public Safety (DPS) said that on Tuesday, Sept. 2, around 1:45 ...

When a chunk of ice breaks off a glacier, that’s called calving. That can happen if the glacier gets warm or some other force makes a piece split off. The end of the glacier – where the iceberg slides ...