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

An undersea cable records 56,000 icebergs breaking off of glaciers in Greenland, revealing hidden signals that transform the ice melt.

A23a, the world's largest and oldest iceberg, is finally cruising again through icy ocean waters after an unexpected delay. This summer, A23a got stuck near the South Orkney Islands, twirling in ...

Pine Island Glacier, one of the fastest-shrinking glaciers in Antarctica, hastened its slide into the sea between 2017 and 2020, when one-fifth of its associated ice shelf broke off as massive ...

After being anchored to the ocean floor for more than three decades, the world's largest iceberg has finally broken free and is now drifting in the open sea. According to the British Antarctic Survey ...

It's been a long and unusual journey for the world's largest iceberg, known as A23a, but it's ending in a relatively usual way: breaking apart and melting in the warmer waters of the South Atlantic ...

Shelf Life: Icebergs are large masses of frozen freshwater that measure at least 15 meters in length. The largest ones typically break off from the Ross Ice Shelf in Antarctica before slowly melting ...

About the size of Rhode Island, the iceberg known as A23a got stuck in an ocean vortex this summer, spinning in place for months. Now, it's free,... A23a, the world's largest and oldest iceberg, is ...