A major ocean current in the Southern Hemisphere has reversed direction for the first time in recorded history, in what ...

A salty surge in the Southern Ocean is melting Antarctic sea ice from below — and causing dramatic changes scientists didn’t ...

A massive and surprising change is unfolding around Antarctica. Scientists have discovered that the Southern Ocean is getting ...

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

Warmer, saltier water from deep in the Southern Ocean has started rising to the surface, bringing up more carbon dioxide, a ...

Antarctic sea ice extent has fallen dramatically in recent years – the effects include accelerated ocean warming, faster loss ...

A new study has revealed that small but mighty zooplankton—including copepods, krill, and salps—are key players in the ...

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

The National Weather Service issued Beach Hazard Statements for Los Angeles, Orange and San Diego counties that will remain ...

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 ...