Ape Man: The Story of Human Evolution

All in the Mind (1x3)

Air date: Jan 10, 1994

As the human brain evolved, early man gained an incredible evolutionary advantage-- the power of language. It brought humans closer together and led to a higher form of creativity. Cave paintings, sculpture, and decorative tools sprung from man's hand. Today, the human mind still drives the species-- but is that enough to guarantee survival on the evolutionary tree?