Focus

chimps

Rescued Zoo Chimp Who Spent 18 Years in Isolation Won’t Let Go of New Friend

Rescued Zoo Chimp Who Spent 18 Years in Isolation Won’t Let Go of New Friend

Two Chimps Were Just Granted ‘Human Rights’ by a New York Court

Two Chimps Were Just Granted ‘Human Rights’ by a New York Court

Female Chimps Do More Hunting With Tools

Female Chimps Do More Hunting With Tools

What Makes One Chimp Kill Another?

What Makes One Chimp Kill Another?

Chimps Outwit Humans in Games of Strategy

Chimps Outwit Humans in Games of Strategy