Cockatoos Learn To Make Tools By Watching Their Friends

More than fifty years ago, humans were pretty well convinced that they were special, different from the rest of the animal kingdom. That all changed in 1964 when Jane Goodall reported her observations of tool use in chimpanzees. Now we have evidence that Goffin's cockatoos, parrots that don't use tools in the wild,… » 9/03/14 5:23pm 9/03/14 5:23pm