No spare tire? No emergency jack? No flat-tire repair kit? No worries, because these futuristic new tires need no pressure. Tim Stevens Former editor at large for CNET Cars Tim Stevens got his start ...

The days of nails in your tires and bills to fix the tire pressure warning system may be numbered. Michelin MGDDF is testing airless tires in real-world conditions. No, you won’t see them on American ...

Ever since man started thinking about putting things on other planetary bodies, transport has been a concern. Wheels are the obvious means of getting around, but using a standard air-filled rubber ...

I love two-seater, RWD convertibles and own a 2004 Mazdaspeed Miata for pavement fun and a lifted 2001 Miata for pre-running. I race air-cooled Volkswagens in desert races like the Mint 400 and the ...

Getting a flat tire is a surefire way to mess up an otherwise perfect day. Beyond the hassle and questionable safety of swapping to a spare tire on the side of the road, dealing with a flat is ...

The portable tire inflators tested here rely on one of four power sources: a built-in rechargeable battery, 12 volts by ...

The conventional wisdom among drivers of all-wheel-drive vehicles has been that when they need to replace a single tire, every tire should be replaced. Doing that ensures that the AWD system won’t ...