Using electricity and water, a new kind of motor can slide microrobots into motion
Tuesday, November 20, 2018 - 09:00
in Physics & Chemistry
Look around and you’ll likely see something that runs on an electric motor. Powerful and efficient, they keep much of our world moving, everything from our computers to refrigerators to the automatic windows in our cars. But these qualities change for the worse when such motors are shrunk down to sizes smaller than a cubic […]