Tourists in Iceland were met by the unexpected scene of an iceberg calving during a tour of the Jökulsárlón glacier lagoon. The dramatic moment was captured in a viral video posted by @sabrina.gss and ...

Ice calving, the dramatic breaking of colossal icebergs, is a natural glacier process amplified by global warming. Witnessed ...

A recent video of an iceberg in Los Glaciares National Park in December shows the ice slowly flipping in the water until a bright blue color is revealed. The stunning video prompted many who viewed it ...

Researchers in Greenland used a 10-kilometer fiber-optic cable to track how iceberg calving stirs up warm seawater. The resulting surface tsunamis and massive hidden underwater waves intensify melting ...