Like polar bears, Arctic foxes face the looming reality of rising temperatures and melting ice as the Arctic quickly loses ground and its inhabitants face challenges for which evolution never prepared ...

Scientists are also studying potential hybridization between Arctic foxes, a cold-acclimated northern species, and the red fox ... or ecosystems.” The hybrid first showed up in Vermont lakes ...

Veterinarians are working to nurse an Arctic fox back to health ... a video of the fox on Reddit spurred speculation that it ...