Christmas came early to the Memphis Zoo with the birth of a critically endangered Sumatran orangutan named Ruhana.

From bold foxes to gregarious birds, animals’ personalities are increasingly being seen as crucial to conservation efforts.

Noteworthy examples of charming companion-animal clips highlight affection and humor. Trump proposes new monument near Lincoln Memorial An American dream at risk: What happens to a small Nebraska town ...

The oldest fossilized remains of complex animals appear suddenly in the fossil record, and as if from nowhere, in rocks that ...

Dangerous animals that people actually keep as pets. 'Kicked me in stomach, stripped my son': Woman narrates horrific ordeal after family assaulted in Delhi 'If US attacks another Nato country … ': ...

Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

Red blood is the exception, not the rule. Evolution has painted it green, purple and white in animals that push physiology ...

Innovation doesn’t always mean creating something entirely new. Some of the most remarkable breakthroughs come from observing ...

Every year, researchers and people out in nature capture some aspect of animal behavior that’s unusual or unexpected in some way, changing how we understand the natural world. For the first time, ...

Pennies primarily became the coin of choice for presses during the 1901 and 1904 World’s Fairs, according to the NGC. A ...

Sobek, crocodile-headed god of the Nile; Sekhmet, leonine goddess of war; Anubis, jackal god of the underworld; and Hathor, mother goddess with a cow’s horns: The ancient Egyptian pantheon of gods was ...