Researchers puzzle over rash of baby monkey kidnappings
Young, male capuchin monkeys have started kidnapping the babies of nearby howler monkeys. Why? Maybe boredom.
capuchin monkeys
Those Ancient Stone Tools — Did Humans Make Them, Or Was It Really Monkeys?
Capuchin monkeys in Brazil have been seen making sharp stone flakes. It was previously thought that only humans and their ancestors had flaking skills.