If you've ever wanted to move sideways into and out of a parking spot or have a much smaller turning radius, Liddiard Wheels may soon have your answer. Inventor William Liddiard posted a video of what ...

Big wheels keep on turning – forwards, backwards, sideways and diagonally. That’s the idea behind Londoner William Liddiard’s new invention, an evolution of the omni-directional wheel. It allows for a ...

Living in congested cities can be a drag, especially for motorists, who not only have to deal with constant traffic, but with parking too. However, a Canadian inventor named William Liddiard may have ...