The demonstration was part of a talk given by Dolby Labs chief scientist Poppy Crum at the TED conference in Vancouver. The ability to hide emotions is becoming "a thing of the past", she said.

Her TEDx talk, “the power of vulnerability”, is one of the top five most viewed TED talks in the world ... she takes us on a journey through 87 of the emotions and experiences that define ...

Michael Schur's A Man on the Inside takes us into a retirement home following Charles Nieuwendyk (Ted Danson), a former ...