Meltwater is scrambling chemical signals in mountain glaciers, pushing scientists to store fragile ice cores in Antarctica.

A U.S. Coast Guard icebreaker assisted an Antarctica cruise ship after shifting pack ice slowed its voyage, allowing it to ...

BREAKING THE ICE: The U.S. Coast Guard rescued a luxury cruise ship after it became trapped in the dense Antarctic ice. The ...

The U.S. Coast Guard (USCG) rescued a luxury cruise ship that was trapped in a thick sheet of ice near Antarctica. The USCG ...

A team hopes to place instruments in the waters beneath the colossal Thwaites Glacier, with the help of a drill that uses hot ...

Scientists have discovered there is more to Antarctica than meets the eye. A new map of the landscape beneath the frozen continent's ice sheet has revealed a previously hidden world of mountains, deep ...

The ‘Scenic Eclipse II’ was sailing through the Ross Sea in Antarctica on Jan. 17 when it got stuck in a thick sheet of ice and required assistance from the U.S. Coast Guard.

A surprising discovery in Antarctica's Weddell Sea revealed a vast 'fish city' beneath the ice, where thousands of tiny polar ...

Antarctica's subglacial bedrock was previously one of the least-mapped planetary surfaces in our solar system.

This early exploration opened the door to centuries of scientific study and adventure in one of the world’s last great ...

Antarctic icefish have clear blood, no hemoglobin, and antifreeze proteins that let them survive freezing seas.