We've used rubber tires filled with air for so long that it's hard to think about an alternative, but they do exist -- they're just not very popular.

Pirelli has launched the fifth generation of its iconic P Zero: the flagship model of a tire family that has been synonymous with performance and control since 1985. The P Zero was the first to ...

With the structure in place they simply cut a tread off of a traditional tire and wrapped it around each of the four assemblies, then bolted them up to their Caterham street-legal race car for ...

Traditionally, car tires have been filled with compressed air. Air is 78 percent nitrogen and just under 21 percent oxygen, and the rest is water vapor, CO2, and small concentrations of noble gases ...

Your car can tell you when your tires have low air pressure, but there are different kinds of sensor to do that. Here are the ...

This constant deformation of your tires increases rolling resistance, or the energy your car needs to send them ... But now from there is this connecting web structure that you see.

Failing to do so causes premature wear on the tire and can lead to blowouts. To avoid complication of neglectful car owners, several manufacturers have been developing designs for tires that don ...