SAN DIEGO, Calif. — Nearly every nation has fallen short in its efforts to cut global emissions. And while world leaders are making new commitments to reduce carbon emissions, scientists say wildlife ...

Scientists claim that the Arctic soundscape is much more diverse than previously thought, and propose a change in how it ...

New research shows a single year of warmer-than-average Arctic temperatures can cause malnutrition in Arctic seals, intensifying risks to Inuit food security and northern ecosystems already under ...

A new study finds that Arctic ringed seals face a double threat from climate change and long-lasting pollutants.

Researchers predict that future climatic change is likely to cause declines in reindeer abundances and their distribution at rates rarely seen over the last 21,000 years. Reindeer, also known as ...

Over the course of 20 years and 11 trips, writer Neil Shea explored the awe-inspiring landscape of the Arctic, its icy whiteness and sparkling blues. He encountered narwhals poking their tusks above ...

The Earth contains two frosty, cold ends: the northern Arctic Circle — more commonly known as the “North Pole” and home to the beloved Santa Claus — and the opposite, southern continent of Antarctica.