Genetic studies show there’s still a lot to learn about cross-species mating in the Arctic. Spotting polar-grizzly bear hybrids in the wild can be tricky. This polar bear's darker face and body shape ...

Warming temperatures may be changing the ways ice forms, making it more likely to stick to and injure polar bears in two far north populations. Temperatures in the Arctic region are warming more ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: National Geographic Some animals are starrier than others—there's Africa's Big Five ...

Ryan Reynolds is flipping the script on the beauty of Mother Nature's creatures! Reynolds is teaming up with National Geographic to showcase the outcasts of the animal kingdom in "Underdogs." The ...