Only on the "CBS This Morning" podcast, Sanford professor and psychologist Jeremy Bailenson joins CBS News correspondent Vladimir Duthiers to examine the benefits and pitfalls of virtual reality. He argues virtual reality is not media, it's an experience. Bailenson is author of the new book, "Experience on Demand: What Virtual Reality Is, How It Works, and What It Can Do." Bailenson goes on to explain how VR can be used to promote empathy and is not a good fit for video games.