The monowheel—a bizarre, one-wheeled vehicle that places its rider inside the wheel itself—has captivated inventors and daredevils for over a century. Yet despite scattered fascination, this machine ...

WILKES-BARRE, Pa. — McCarthy Tire Service has opened an in-house commercial wheel-refinishing facility that has the capacity of refinishing more than 1,000 wheels per day. The commercial tire ...

One-wheels use motion-tracking hardware and fine motor control to let you balance on a single wheel. That’s neat and all, but [Michael Rechtin] had another idea in mind—what if a one-wheel used a ...