Our journalist—and three-time marathoner—did the hard work of finding the lightweight, breathable caps every runner needs.

Plus, researchers could hear adult howler monkeys calling back and forth with the infants, who would sometimes try to crawl ...

Biologists documented five male capuchin monkeys carrying at least eleven different infant howler monkeys -- a behavior never ...

It parallels trends observed in other animals, such as killer whales donning “salmon hats” or chimpanzees wearing a blade of grass in their ears like an accessory. The implications of the ...

Credit: Christian Ziegler/Brendan Barrett / Max Planck Institute of Animal Behavior/Cover Images A capuchin monkey named ‘Joker’ has sparked a bizarre and cruel fad among his kind on an island off the ...

The world's best food photography is more than just a visual feast! See the winning images and the stories behind them ...

A group of Westside Elementary School third-graders thought they were only standing outside for a multiplication competition ...

Gone Monkey Gone! Capuchin Named 'Joker' Sparks Cruel Baby Howler Monkey Abduction Fad On Panamanian Island. A capuchin monkey named 'Joker' has sparked a bizarre and cruel fad among his kind on an ...

Oil secretions. Enthusiastic bleats. I couldn't help but wonder: Do Qing Bao and Bao Li know what they're getting into?

Pleasant, Moroni, and Fairview, she also joyfully participated in the Red Hat Society ... pleasure that always brought a smile to her face. Animals found a champion in her as well; Mary was ...

I was 9 years of age. My father got a call from John Emo, the man responsible for overseeing the 4-H Clubs of Tulare County.