An autonomous submarine named Ran discovers strange structures under the Dotson Ice Shelf in Antarctica, before mysteriously ...

Antarctica's "Blood Falls" glacier bleeds red water, and scientists found hidden pressure beneath the mysterious millennial ice.

Scientists have uncovered a hidden Antarctic threat that could accelerate global sea level rise far faster than expected.

Hidden warm-water traps beneath Antarctica may be melting the continent’s ice far faster than scientists realized.

For decades, Antarctica seemed to defy global warming. Since satellites began monitoring the poles in the late 1970s, the seasonal growth and retreat of Antarctic sea ice – frozen seawater that ...