Rhinos carry the kind of prehistoric energy that makes you briefly forget what century you are standing in. At Denver Zoo in ...

This Arizona wildlife park brings safari energy to the desert with wide-open views, unforgettable animals, and a setting that ...

A newly discovered group of tarantulas is so bizarre that scientists had to invent a whole new genus—Satyrex—to describe them ...

An unlikely friendship at a Georgia theme park is quietly melting hearts. Meet Kurtsie, a zebra and Bakari, a giraffe — they ...

Before Lincoln Park Zoo's Kapuki had her rhino calf, matchmakers had to find a father. The male, brought in from Ohio, called for Kapuki while defecating almost constantly — the rhino equivalent of ...

The hectocotylus is both a reproductive organ and a sensory organ, a rare combination in animals, new research suggests ...

The Smithsonian National Zoo's giant pandas Bao Li and Qing Bao show signs of romance. Here's what zookeepers are watching ...

The referee is responsible for one of Hurley's most famous ejections four years ago, and has T'd him up twice this season.

A new study reveals that female sperm whales maintain an invisible genetic barrier, redefining their population ...

"She usually never wants anything to do with Bao Li, and she's been vocalizing at him." ...

The Smithsonian National Zoo could witness something it hasn't seen in decades: a natural giant panda birth. Bao Li and Qing ...