There are many people in this world that claim that the biggest and most important invention of the human race is the wheel. Presumably developed over several hundreds of years, then spreading like ...

For nearly a decade, a Phoenix, Arizona-based outfit has been working on a smart replacement for the giant rubber tires that go on heavy mining vehicles – think haul trucks, excavators, and bulldozers ...

PHOENIX — A futuristic-sounding super tire, set to be available for commercial release next March, is quite literally a wheel of steel, according to the engineering company behind its development, ...