A photographer's iconic shots of polar bears in abandoned buildings on a Russian island shine a spotlight on wider changes in ...

Located approximately 11 kilometres (6.8 miles) north of the Chukotka Peninsula ... Island as part of their scientific efforts to map the Northern Sea Route, a key waterway that links the Arctic ...

The contribution and scale of the directly linked First and Second Kamchatka Expeditions cannot be overestimated. In the 18th century, research covered Eurasia's northern coast, the entire Siberia, ...