The 25 Best Inventions of 2016
9. Tires That Spin In Every Direction
As companies race to develop self-driving cars, Goodyear is reinventing their wheels. Its spherical concept tire, which debuted in March, allows cars to move in many new directions, including sideways into a parallel parking space and at specific angles and speeds to counteract slippery surfaces.
The key, says Sebastien Fontaine, an industrial designer at Goodyear, is magnetic levitation: whereas traditional tires are bolted to cars, the Eagle 360s hover beneath them, free from “the limits of [traditional] steering.” To be sure, these tires won’t hit pavement anytime soon: they’re meant for self-driving cars that are likely at least five years away. In order to shift the status quo, says Fontaine, “we need different companies working with us, together.”