Ever wonder where the phrase "mama bear" comes from? The question can be easily answered by watching a mother bear defend her ...

Nevertheless, over the course of the previous year, the pair had fashioned themselves into two of the least likely soldiers ...

If you're an animal enthusiast, you probably know that the vast majority of animals prefer not to spend their lives in motion ...

Bears hold endless fascination for people—they’re huge, and intelligent, and they look oh so cuddly. It’s easy to imagine ...

Imagine walking a snowy plain, mammoths looming nearby, and knowing enormous cats once prowled in their shadow. These ancient ...

Just last week, a horrifying triple electrocution of howler monkeys, including a mother and her infant, sent shockwaves ...

In this new series, Human, paleoanthropologist Ella Al-Shamahi reveals our incredible story across 300,000 years of human ...

New research on Monday contradicted the commonly held idea that males dominate females among primates, revealing far more ...

Zoo Knoxville is excited to introduce the newest member of its Western lowland gorilla troop: Bella, a 10-year-old female who arrived in May from Lincoln Park Zoo in Chicago. Bella is joining the ...