Down from the Trees

Part 1: Fossils Tell a Story 1. Stratigraphy 2. Time Divisions 3. The K/T Extinctions and the Mammalian Species Radiation 4. Primates and Apes Part 2: Bipedal Species 5. Fossils and Human Evolution 6. The Paleo-Anthropologists 7. Overview of Our Distant Ancestors 8. Ardi 9. Lucy and Australopithecus afarensis 10. Australopithecus sediba 11. Homo naledi 12. Homo erectus 13. Neanderthal Man 14. Homo sapiens Part 3: How Evolution Works 15. Charles Darwin 16. The Modern Synthesis 17. Richard Dawkins, the Darwin of Our Times 18. How New Species Form 19. Red Queen Effect 20. Evolution of Bipedal Apes and Humans Part 4: DNA: A Powerful New Tool 21. Introduction to DNA Technology 22. The Race to Discover DNA's Structure 23. Discovering the Secret to Life 24. Mutations and Junk DNA Part 5: DNA Applied to Paleoanthropology 25. DNA Science Applied to Human Origins 26. Tracing Our Ape Heritage 27. The Age and Origin of Our Species 28. Out of Africa 29. Neanderthal-Human Interbreeding 30. Denisovan-Human Interbreeding Part 6: Uniquely Human Evolution 31. Bipedal Walking 32. Hairlessness 33. Big Brain Development 34. Speech and Language 35. Fire, Cooking and Tools 36. Sex Part 7: Homo Sapiens Dominate 37. Great Leap Forward 38. Agriculture and Civilization 39. The Journey from Ape to Man 40. What the Future Holds