After 10 days with only the open ocean and the occasional iceberg at our sides, sailing into the sea ice felt like crossing ...

The sea ice changed completely over the course of a few hours, from disconnected floes to a vast, snow-covered plain.

The crumbling wooden house on South Georgia Island, where Sir Ernest Shackleton organized the rescue of his crew in 1916, is ...

A groundbreaking underwater encounter with a rarely seen Antarctic seal offers the first-ever glimpse of the species in its natural ocean habitat.

We begin on the frozen Arctic Ocean. It's the end of winter, and as the sun returns, two polar bears meet on the ice. Usually ...

Shackleton famously reached the whaling station of Stromness on South Georgia in 1916 after spending 18 months stranded on ...

Work is under way on a South Atlantic island to preserve a key building in the story of polar explorer Ernest Shackleton.

Jane McDonald is back with a new travel series, and the From Pole to Pole presenter allowed her fans a behind-the-scenes ...

A journey through crushing sea ice, polar research stations and wildlife encounters reveals the Arctic in all its stark ...

Cracking, creaking ice at the bottom of the world is quietly shaping the future climate you live in. New research from ...

Oxygen isotopes data enable researchers to look far back into the geologic past and reconstruct the climate of the past. In ...

The extent and speed of ice moving off the ice sheets of Greenland and Antarctica into the sea—an important dynamic for ...