TED: Wendy Chung: Autism — what we know (and what we don’t know yet) - Wendy Chung (2014)

Summary: In this factual talk, geneticist Wendy Chung shares what we know about autism spectrum disorder — for example, that autism has multiple, perhaps interlocking, causes. Looking beyond the worry and concern that can surround a diagnosis, Chung and her team look at what we’ve learned through studies, treatments and careful listening.