Could Google Glass prove to be more useful in professions such as healthcare rather than its (limited) mass release a few years ago? Doctors' offices are becoming overwhelmed with computers and they can get in the way of patient care. Perhaps a hands-free interface to patient records could mean doctors...
Robots, Robots, Everywhere (at San Francisco Startup Launches): Robotic hands-free luggage, door-to door-delivery bots, and more
Source: ieee.org