The origin story of the human species is still being written

Paul Salopek is a National Geographic explorer retracing the path of human migration. More specifically, the scientific community's best guess for the likely path of early human migration. While walking through China, he visited the Academy of Sciences and met with paleo-anthropologists there, who shared their discoveries that cast some doubt on some popular theories of human evolution. He joins Host Carolyn Beeler to share what he learned.