A groundbreaking discovery in Antarctica has left scientists both amazed and baffled: the oldest human remains ever found.

Sydney and the Australian National University (ANU), along with an international team, report that Antarctica is experiencing ...

Abrupt changes” threaten to send the continent past the point of no return, at which point continued ice-melting would ...

Instruments flying more than 18 miles (29 kilometers) above Antarctica detected two unexplainable radio pulses coming from below the ice — and these signals seem to defy particle physics. Researchers ...

The Royal New Zealand Air Force rescued three staffers from Antarctica in an evacuation fraught with danger. "The medical evacuation was requested by the United States' National Science Foundation ...