The ocean around Antarctica is rapidly getting saltier at the same time as sea ice is retreating at a record pace. Since 2015 ...

A study published Monday in the Proceedings of the National Academy of Sciences found that increases in salinity in seawater near the surface could help explain some of the decrease in Antarctic sea ...

Sea ice in the Antarctic Ocean had been growing for decades, but now, a sudden trend downward could spell serious trouble.

Submarine canyons around Antarctica tend to have less sea ice, higher sea surface temperatures, and more biomass such as ...

Emperor penguin populations are falling much faster than expected. Ice is melting beneath their chicks before they’re ready.

In 2022, an international team of scientists sent a 20-foot-long autonomous underwater vehicle (AUV) named “Ran” to traverse ...

Equipped head-to-toe in dry suits - divers researching below the waves are tethered to a team above the ice to make sure they don’t lose the hole to get back. | ITV National News ...

Protected Antarctic oceanic life threatened by ships anchoring, first underwater videos show First video footage shows impacts of anchor and chain damage caused by cruise, research, fishing, and ...

A century after Shackleton's ship Endurance sunk near Elephant Island, ITV News' Martin Stew makes the same journey on board ...

Researchers documented how cruise ship anchors can harm some of the oldest species of marine life in Antarctica.

Scientists on a research expedition in the Southern Ocean captured the first footage of a living Gonatus antarcticus squid. The colorful, three-foot squid species was only known to scientists ...

The researchers recorded giant volcano sponges, Antarctic sun stars, giant Antarctic octopus, sea spiders, and a variety of fish at anchorable depths. Credit: Matt Mulrennan / KOLOSSAL.