Meet Tug, the Helpful Robot Rolling Its Way Into Hospitals and Hotels Around the World
Robots seem so far away. We’re so many years from Jetsons-esque machines that live among us and wash our dishes and fold our clothes. But the reality is the robots have arrived—you’re just not noticing them. Take a robot called Tug, for instance. No, Tug can’t talk philosophy with you, and Tug can’t do your …