Weaving Together the Science and Social History of Hair

We’re untangling the science and cultural history of hair on this week’s Please Explain with a leading expert on the fascinating fiber, Kurt Stenn, the author of Hair: A Human History. He served for over 20 years as a Professor of Pathology and Dermatology at the Yale University School of Medicine, in addition to working as the Director of Skin Biology at Johnson & Johnson where he helped found a biotech startup on hair follicle regeneration. He’ll talk about the evolutionary history of hair, in addition to its role in art, fashion, cultural identity and even the economy.  Do you have questions about hair? Ask us in a comment below, or let us know on Twitter or Facebook!