Antarctica could be completely ice-free one day if we allow climate change to continue unabated. The change will take ...

Antarctica is home to a peak shaped like a perfect pyramid — but contrary to what conspiracy theorists say, the mountain's four symmetrical faces were forged through natural processes. When you ...

A striking formation rises from Antarctica’s icy expanse, its sharp lines cutting through the frozen landscape like a forgotten relic. Buried beneath layers of dense frost in the Ellsworth Mountains, ...

DOUMER ISLAND, Antarctica — As I stood on skis looking across untouched snowfields and layers of chiseled mountains — with an ocean of icebergs and sea ice behind us — a comment our guide had made ...