Scientists track Antarctic krill via satellite to monitor ocean health amid climate change and fishing threats.

The biggest iceberg on Earth is heading toward a remote island, creating a potential threat to penguins and seals inhabiting the area.

Quark Expeditions' 2026-27 Antarctic season includes 43 departures with 13 itineraries, the new ship World Voyager, a new ...

A British scientist died after being attacked by a huge seal while snorkelling in the Antarctic. Marine biologist Kirsty Brown, 28, was studying the movement of icebergs when the animal struck ...

This monster block of freshwater was being whisked along by the world's most powerful ocean "jet stream"—the Antarctic ...

Leopard seals had always been considered an Antarctic species, residing predominantly within the pack ice. Births were always thought to occur on the ice flows surrounding the continent.

The 'world's biggest iceberg', "A23a iceberg", which is more than twice the size of London, is drifting toward South Georgia Island, raising concerns among scientists that it could disrupt the feeding ...

Scientists have successfully analyzed more than 30 years of vital data on the thickness of landfast sea ice in Antarctica's McMurdo Sound, which will prove useful to measure future impacts of climate ...