Across the top of the world, the frozen ground that once locked away ancient gases and kept ecosystems stable is starting to ...

An exploding tree claim has gone viral as the U.S. brace for an Arctic blast that will send temperatures plunging, triggering ...

Deep down, beneath the icy edges of the Greenland Sea, a remarkable and previously undiscovered geological and biological complex has been found by scientists. The existence of this topographic ...

The Arctic is predicted to warm faster than anywhere else in the world this century, perhaps by as much as 7°C. These rising temperatures threaten one of the largest long-term stores of carbon on land ...