Do animals have siblings, aunties, or cousins? Can they survive without any family at all? Female gazelles, like this ...

High-value Beanie Babies like Piccadilly Attic can fetch over $100,000 due to errors in coloration. Rare versions of Batty ...

Superb starlings help care for the offspring of birds they are not related to. “To me, that sounds like friendship,” one ...

A sea lion named Ronan is better able to keep a beat than the average human, a new study finds. Such ability in animals is ...

A study of starlings in Africa shows that they form long-term social bonds similar to human friendships. The fact that humans who are not related by blood help each other repeatedly over time is ...

The fact that humans who are not related by blood help each other repeatedly over time is demonstrably true—think of the ...

WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to global levels in nearly 100 countries.

Our protected wild spaces awakened something profound in the author of "A Wrinkle in Time." They did the same for me.

Bird symbol of good luck according to folklore Slideshows ...

This "think tank" blueprint would take us back to the 1700s, when Black people, Native Americans and women weren't considered ...

The US military is preparing for war on China, and has missile systems in the Philippines aimed at major Chinese cities.

Get rooted locally as the community comes together for a new health and wellness festival, featuring artisan and food vendors ...