These friendships often lasted for life, and scientists say they show how male primates can use kindness and affection to socially succeed. A young Kinda baboon at Mahale Mountains Nationalpark, ...

In the romantic comedy “When Harry Met Sally,” the central premise, as Billy Crystal and Meg Ryan’s characters stay friends throughout the years, is, can men and women really just be friends? In the ...

There's a downside to being a powerful alpha male -- at least if you're a baboon. Studies show that despite their high rank, the No. 1 males in baboon society are also some of the most stressed out, ...

Shirley C. Strum does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...