Have you ever tried to back up an 18-wheeler? It's no small feat, but once you understand how air brakes in semi trucks work, ...

Although Presta valves are pretty much standard on higher-end bikes' wheels, the things definitely do have their drawbacks.

Schwalbe reinvents the valve and it's better than Presta, but is that enough to convince everyone to make the switch?

Water-hydraulic valve actuators reduce energy demand for valve operation Precise regulating function enables continuous inline blending and late product differentiation Complements the GEA valve ...

Kim Caldwell on Lady Vols freshmen Jaida Civil, Mia Pauldo in Arkansas win Kim Caldwell on Mya Pauldo's performance for Lady Vols basketball vs Auburn Kim Caldwell on new twist in practice to fix Lady ...

BBB CoreCap reinvents the tire valve. More airflow & durability than Presta. Better compatibility than Schrader. And no extra cap needed!

MADRAS, Ore. (KTVZ) -- Portland General Electric and The Confederated Tribes of Warm Springs said Thursday they are undertaking a complex project to replace the original turbine shutoff valves at ...

So your car just hit 100,000 miles — congratulations! Here are five smart maintenance moves you can make to keep your ride on the road for years to come.

If ever a marque was more soberly regarded by the non-motoring public than BMW, it could only be Audi. Both companies ...