The Arctic's Shifting Landscapes The Arctic is a vast, icy world where numerous species such as polar bears, seals, and ...

They disappeared over a hundred years ago. Now, Michigan is closer than its ever been to Arctic grayling returning to its ...

Great Lakes tribes and state biologists are working together to reintroduce Arctic grayling to northern Michigan's waterways ...

Melting Sea Ice The Arctic sea ice is disappearing at a pace that alarms scientists and nature enthusiasts alike. This ...

Before species go extinct, their populations often shrink and become isolated. Healthy populations tend to have a large gene ...

These foxes primarily inhabit the circumpolar Arctic, with Iceland standing out as one of the best places to observe them in their natural habitat. But what makes Iceland such a unique destination for ...

Increasing, or at least sustaining, genetic diversity is crucial as it makes a species more adept at adapting to changing ...

Travel like a local: Residents share their favorite places in our top city guides: New Orleans, Rome, Tokyo and Mexico City.

Researchers led by Grueber analyzed genetic data from 628 species, revealing declines even in non-threatened populations.

Robyn Shaw was supported during the study by funding from the Australian Research Council. The project workshop was sponsored by the European Cooperation in Science and Technology Action ...

Ice seems temporary. It melts in a glass. It disappears at a sunbeam’s touch. It ebbs with the first relief of spring. But ...

Image by Dimcha via depositphotos.com Despite its harsh habitat, the Arctic fox has an expansive and opportunistic diet ... These journeys are part of their natural dispersal behavior and essential ...