A dramatic shift is unfolding in the Arctic Ocean, where killer whales (orcas)—once blocked by thick ice—are now establishing ...

Killer whales, also known as orcas, have officially made the Arctic Ocean their home — something that was nearly impossible until now. Historically, thick ice sheets blocked the whales from venturing ...

The relationship between the snowshoe hare and the Canada lynx is a fascinating natural cycle that's been studied for decades. Now, advances in technology are revealing new passages in this ancient ...

A new study has uncovered alarming evidence that bisphenols (BPs) —plastic-related chemicals known to disrupt hormones—are accumulating and magnifying through Arctic food webs. Analyzing 32 bisphenol ...

When it comes to Arctic apex predators, the polar bear is the first animal that typically comes to mind. It’s a top predator, feasting on seals and occasionally other sea mammals. Its hunting skills ...

Scientists working on the Arctic archipelago’s largest island, Spitsbergen, uncovered a 249-million-year-old bonebed on the ...

From polar bears to beluga whales, these clips from “Polar Bear Summer,” “Survival Of the Snow Leopard,” and “Arctic Secrets” feature predators who have learned to survive in the Arctic. Watch Full ...

These Spitsbergen fossils suggest recovery came far faster. They show food chains rebuilt within three million years.

Arctic terns came back to Juneau in late April to nest at the Mendenhall Glacier Recreation Area. Gwen Baluss, a wildlife technician with the U.S. Forest Service, ensures their safety. She said signs ...

In 2016, a polar bear was filmed gently pawing a husky at a sanctuary in Churchill, Canada. The clip spread fast and was framed as a rare moment of peace between predator and prey. A few days later, ...