Facebook execs call virtual reality `ultimate empathy' experience
"This takes years of iteration," Schroepfer said on stage Wednesday at the event in Rancho Palos Verdes, California. "We're going to be patient about it. We do think it's transformational." As for augmented reality, Facebook has been relatively silent. Google Glass flopped as a consumer device, and Schroepfer said there's a lot of work to do to create...