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

A salty surge in the Southern Ocean is melting Antarctic sea ice from below — and causing dramatic changes scientists didn’t ...

Scientists say the phenomenon could “hint at” new particles or interactions between known particles that haven’t been ...

Scientists at the Australian Antarctic Partnership Program are just beginning to understand the dire effects of extremely low ...

Discover why Antarctica no longer has lush forests with giant ferns and how ancient fires fueled intense volcanic activity.

Unusual radio waves were discovered below the surface of Antarctica over a decade ago, which follow-up studies haven’t been able to find or explain.

Mountains, sub-glacial lakes, hidden valleys, even remnants of lost civilizations: what lies under Antarctica’s vast ...

Scientists are trying to solve a decade-long mystery by determining the identity of anomalous signals detected from below ice in Antarctica. The strange radio waves emerged during a search for another ...

Scientists investigate mysterious signals from Antarctic ice defying physics laws. The ANITA experiment detected anomalous radio waves, not explained by current particle physics.

High above the windswept Ross Ice Shelf, a helium balloon the size of a football stadium drifts in the polar twilight. Slung beneath it is the Antarctic ...

King Charles is the first monarch to take part in the annual BBC broadcast, which sends a morale-raising message to ...