The Arctic Circle cuts across eight countries at roughly 66° north latitude. Everything above that line offers midnight sun ...

A new study published in the journal Oikos reveals for the first time the critical role polar bears play as carrion providers ...

It's estimated that polar bears leave behind around 7.6 million kilos of their prey annually, creating a "massive and vital" ...

In the Middle Ages, their tusks were mistaken for unicorn horns and were deemed so magical that Ivan the Terrible called for one on his deathbed – and even today, narwhal still retain a little of ...

Environmentalists and Indigenous leaders raise concerns after Trump administration opens up Alaska’s Arctic National Wildlife ...

The Trump administration on Thursday finalized plans to open the coastal plain of Alaska's Arctic National Wildlife Refuge to potential oil and gas drilling, renewing a long-simmering debate over ...

The arctic fox found wandering the streets of Portland last month “is doing well and is in great health” — feasting on mice and climbing around her enclosure, the Bird Alliance of Oregon announced ...

The Interior Department also said it would allow a contentious road to be built through the Izembek National Wildlife Refuge ...

A new study published in the scientific journal Oikos reveals for the first time the critical role polar bears play as ...