It’s been more than 50 years since The Jetsons came into living rooms and promised viewers things beyond their wildest dreams. Of course, not all of their predictions have come true yet, but since the show is set in 2062, science has quite a few years to catch up. Still, the world is pretty futuristic these days. Maybe you don’t have a car inside a briefcase, but you probably have a computer, a calculator, a jukebox, a camera, several books, video games, mail, and a flashlight all in a telephone in your pocket. And while you don’t have Rosie to vacuum your floors, you probably own, or know someone who owns, a robotic vacuum.
In fact, when you think about it, robots are everywhere. A robot almost certainly helped to assemble your car, and your latest order from Amazon was likely moved around the warehouse by robots. Maybe you have eaten at the new Boston restaurant where robots do the cooking. If you have been a patient at the UCSF Medical Center, it is likely that your meals were delivered by a robot and your prescriptions were filled by a robotic pharmacist. You may even know someone who has bought a robo-pet—be it a cuddly robotic kitty to keep a senior company or a robotic dog to load the dishwasher.