The land they inhabit is warming faster than most of the planet. This is a surprisingly diverse region, where birds, mammals, and plants eke out a delicate existence in frigid temperatures. As hard as ...

A polar scientist explains the changes hunters who rely on the ice are seeing off Utqiagvik, and how those shifts are echoed ...

According to climate scientists, record levels of Arctic ice in 2025 could increase cold spells in the United States and Europe.

In 2011, Slavc stunned scientists when – seemingly unprompted – he decided to ditch his family and embark on a 1,600-kilometer (1,000-mile) journey through the Alps, tackling treacherous terrain and ...