Learn about the effects of a changing climate on the Arctic ecosystem and four of its well-known mammals: the polar bear, the walrus, the Arctic fox and the beluga whale. The term “climate change” ...

Scientists have uncovered the remains of a vast animal community that lived in the European Arctic 75,000 years ago. Subscribe to our newsletter for the latest sci-tech news updates. The bones of 46 ...

Animals in the Arctic, including reindeer and golden eagles, are migrating earlier due to climate change, say researchers who have gathered a huge amount of data to study the behaviour of 86 Arctic ...

Rapid changes in Arctic temperatures are influencing animal reproductive behavior. A University of Alaska Fairbanks scientist published a study in the current edition of Science magazine, building on ...

A polar bear rests in a field on Barter Island in 2016. Polar bears in the Southern Beaufort Sea population are spending more time on land as sea ice diminishes, and studies indicate that they are ...

Scientists have uncovered the remains of a vast animal community that lived in the European Arctic 75,000 years ago. The bones of 46 types of animals—including mammals, fish and birds—were discovered ...