Say hi to Samsung Bixby, the new voice assistant in the Galaxy S8

Samsung has a new voice. And it has world-changing ambitions. In the upcoming Galaxy S8, users will find an extra button on the left side of the phone, just below the volume controls. Pressing it will activate Bixby, Samsung's new voice assistant. Once activated, Bixby will help you navigate what's arguably the most sophisticated piece of technology you own -- the smartphone in your hand.