Research published in Ecology reveals that conditions favoring polar bears also favor Arctic foxes — with knock-on effects ...

The hardy Arctic fox spends its winters hunting alone across the frigid landscape. But these little foxes mate for life, and when spring arrives, it’s time to go home and reunite with their mate. A ...

You wouldn’t think of a predator diving headfirst into the snow to catch a meal. However, this crazy Arctic fox behavior has baffled researchers for years. That all came to a head in 2024 when the ...

Unexpected links between Arctic land and sea, what happened after a major sea star die-off and more from ESA’s journals.

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