Disc 1. Ramapithecus: ape man ; Australopithecus afarensis: ancestor or not? ; Ardipithecus: hominin or not? ; Brain structure versus brain size ; The dietary hypothesis ; Africa or Asia
disc 2. An apes view of the oldowan ; Who was homo habilis? ; How big was homo erectus? ; The movius line ; The hobbits of Flores ; Archaeology and cooperation
disc 3. Presapiens or preneanderthal? What do stone tools reveal about early man? ; Did neandertals speak? ; Neandertals: extinct or ancestors? ; Is our neandertal heritageimportant? ; Multiregional evolutionversus out of Africa
disc 4. Climate's impact on our evolution ; Language: adaptation or spandrel? ; Why did humans strat creating art? ; Clovis or preclovis? ; Faring: midration or diffusion? ; Are humans still evolving?
