Antarctic sea ice began to change rapidly in 2015 and 2016. Since then it has remained well below the long-term average.

What’s your guess for Earth’s most isolated island? It’s not Hawaii. It’s not Fiji. In fact, if you’re thinking beaches, palm ...

The geopolitical race for the Arctic has become a major talking point for the international media. Antarctica hasn’t ...

Scientists call for better protection of Antarctica’s vulnerable seafloor ecosystem as ship traffic increases around the continent.

An iceberg broke off of the Antarctic ice sheet, and as scientists studied the deep ocean where the ice once was, they found ...

Contained in the new federal spending law formerly known as the "Big Beautiful Bill" is funding for 17 icebreakers, 21 cutters, more than 40 helicopters and six large patrol airplanes, Coast Guard ...

Learn how emperor penguins adopt a complex choreography to form a huddle to stay warm in bitter Antarctic winds.

New research reveals Antarctic sea ice has hit record lows three times since 2017, creating cascading effects on global ...

Antarctic blue ice plays a crucial role in surface energy balance and paleoclimate research. A high-accuracy and comprehensive dataset of blue ice areas (BIAs) is essential for understanding climate ...

My reflections on the privations, hazards and delights of a summer spent as a surveyor in the amazing, unique Antarctic landscape By Andrew Turk, a member of Fremantle-Tangney Greens who enjoyed a lon ...

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

"In the deep sea, there's always a good chance you're seeing something for the first time." Researchers thrilled after ...