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

Scientists uncover how a flat seabed triggered Hektoria Glacier’s record collapse, offering new warnings for Antarctica’s ice and rising seas.

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 ...

Antarctica’s Hektoria Glacier retreated five miles in two months, 10 times as fast as the previous record, with possible implications for the pace of sea-level rise.

Yesterday, an iceberg twice the size of Manhattan broke off from Petermann Glacier, one of Greenland's largest and just the latest in a process scientists attribute to global warming. The iceberg that ...