While it's nice to hear that Goodyear is developing self-inflating tires for cars, where does that leave bicycle riders? Still pumping, presumably? Well, not if they're running PumpTires on their ...

Self-inflating tires aren’t new, though if you didn’t know better, you might think they were. So I’m not clear why Aperia Technologies’ Halo Tire Inflator is generating buzz, when for all intents and ...

One application envisions a hollow rubber tube that would run along the inside of the tire. An inlet port would pull outside air into that tube. As the tire rolls, the bottom of the tube would squeeze ...

Drivers often neglect properly inflating their tires, which damages the rubber, delivers poorer fuel mileage and poses a rollover risk. Aiming to remedy that problem, Goodyear will field-test its new ...

Cycling Tech & Components Tour Down Under mega tech gallery: A new Cannondale SuperSix, mountain bike saddles, and pro-only chainrings Cycling Tech & Components Velofollies tech gallery: Airbag ...

In the days before full-service gas stations went the way of the dodo, in addition to filling ‘er up, the attendant would sometimes check the tire pressure. These days that task, along with actually ...

Our Universe today is full of matter and radiation, and can be observed by us through a variety of means. Atoms have clumped and clustered together due to billions of years of gravitation. This has ...