_alon_harel_Alamy.jpg?#)
Surprising Chimpanzee Signal Reveals Secrets of Ape Communication
A rare and deliberate signal between a mother chimpanzee and her daughter raises new questions about ape communication, culture and the meaning of sharing a language
A rare and deliberate signal between a mother chimpanzee and her daughter raises new questions about ape communication, culture and the meaning of sharing a language
