Screenshot: VrBus - Invisible Cities - VrExperience
Blog post alert: Friends, Romans, historical fiction writers, and history buffs, lend me your ears—and eyes and noses! VR bus drives back in time through ancient Rome gives you a taste of technology put to the task of immersing tourists in a real bus ride that takes passengers through an opt-in virtual reality that includes narrative, GPS-guided imagery, and wafts of smell. Screenshot via YouTube.