When her 5-year-old student was being bullied for her short hair, teacher Shannon Grimm got a matching haircut Jason Hahn is a former Human Interest and Sports Reporter for PEOPLE. He started at ...

In his recent book "Hair: A Human History," he dives into the biology, evolution, and cultural history of the subject. We asked him what being bald means in the modern society. Follow Tech Insider ...

In his recent book "Hair: A Human History," he dives into the biology, evolution, and cultural history of the subject. We asked him what being bald means in the modern society. Produced by Gene ...