Chimpanzees Can Learn Foreign Dialects

By MARIANNE NACANAYNAY, age 12 PHOTO: Wikimedia Commons In 2010, zookeepers at Edinburgh Zoo in Scotland started an experiment, placing Dutch and Scottish chimpanzees together. Chimps from different places use different pitched grunts to communicate about the same...

Chimps with Weapons

By IndyKids Staff For the first time, researchers in the West African nation of Senegal observed chimpanzees using spears to hunt other animals. The chimpanzees made their spears by taking branches, trimming off the leaves and bark and then sharpening the tips with...