This week Spencer and Razib talk to renowned science journalist
Carl Zimmer about his new book, She Has Her Mother's Laugh.
About the Podcast
Where did we come from? One of humanity's most basic questions, the answer is fascinating. Weaving together insights from the fields of genetics, archaeology, linguistics, and paleoanthropology, hosts Spencer Wells and Razib Khan take us on a grand tour of human history. Scientific storytelling at its best.