Footage as provided by a Coast Guard member shows the heavy icebreaker Polar Star maneuvering through dense Antarctic ice to ...

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

After working and camping for a week on Thwaites Glacier, scientists were ready to start drilling into the ice, if only the ...

Kathinka Gyllenhammar broke a rib and her pelvis in three places when her sled became stuck between sastrugi while her kite ...

Antarctic penguins could turn on each other as a result of climate change, a study has found. The Adélie, gentoo and ...

A new decade-long study tracked 37 penguin colonies and found that the birds are breeding earlier. The shift marks one way ...

Ancient ocean sediments reveal Antarctica’s ice sheet retreated repeatedly during past warm periods, offering clues to future sea-level rise.

A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with ...

Scientists have discovered there is more to Antarctica than meets the eye. A new map of the landscape beneath the frozen ...

Keith’s note: Astrobiologist Dale Andersen is heading back in Antarctica at Lake Untersee in January-February 2026 for ...

A team of scientists has overcome a major challenge in predicting how Antarctic life will fare under future climate scenarios ...

V isit the Antarctic and you’ll find penguins. Lots of penguins. Chubby, slow (on land, at least), feathery penguins. And do ...