Polar bears are more than hunters as their leftovers feed many Arctic animals, forming a vital food web threatened by melting sea ice.

Humans' biomass movement is 40 times greater than all land animals combined, reshaping ecosystems through extensive mobility.

Every life must have an end, yet some species stretch that limit farther than we ever thought possible. Scientists have found ...

Scientists explored a cave in Norway containing 75,000-year-old animal remains, offering insights into how Arctic wildlife responded to past warming periods. The findings reveal a diverse ecosystem ...

Caribou look like large deer or small elk with antlers. They stand four to five feet tall and can weigh more than 500 pounds. They are herbivores that are hunted for their meat and warm coats. Arctic ...

Maybe you’ve seen a video clip of a fluffy white fox moving carefully through a frozen landscape. Suddenly it leaps into the air and dive-bombs straight down into the snow. If so, you’ve witnessed the ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. In the Arctic, the freedom to travel, hunt and make day-to-day decisions is ...