Five times stronger than the Gulf Stream and 100 times larger than the Amazon River, the Antarctic Circumpolar Current (ACC) is by far the world's largest ocean current. But this key system is ...

The world’s largest iceberg is “rapidly breaking up” into several large “very large chunks,” scientists from the British Antarctic Survey (BAS) have said. Previously weighing nearly a trillion metric ...

The Indian Ocean lies between Africa and Australia. Discover everything about the world’s third largest and warmest ocean, ...

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 ...

Antarctica is a notoriously icy place, and yet its clouds, new research reveals, are surprisingly lacking in the stuff.