After assessing the AAIB's preliminary report, many aviation experts gave a clean chit of sorts to the pilots of the Air India plane that crashed last month, claiming they had acted within aviation ...

Automotive engine valves may not attract the spotlight, but their contribution to engine performance, efficiency, and ...

As vehicles become more autonomous and connected, brake valve technology must continue to evolve. Innovations such as ...

The conditions outside a cruising airliner are those of intense cold, thin air, and potentially lethal atmospheric conditions ...

You have likely heard of variable valve timing by one of the names manufacturers have for the system, such as VVT-i or VTEC. So what is it and what does it do?

While they usually go unnoticed until you lose one, tire valve caps do serve an important purpose. But are they universal, ...

Air can enter water pipelines in several ways, often from dissolved air coming out of solution due to pressure fluctuations, ...

But aside from sealing, poppet valves don’t offer many advantages. Still, engineers kept pushing: better springs, VVT, and all kinds of breathing tricks: variable intake manifolds, forced induction, ...

A key component of automotive tires is the tire valve stem, which can develop issues from time to time. Replacing it isn't all that simple, though.

As Alaska Airlines embarks on its mission to become a trans-Pacific carrier, it is turning to Portland as a "relief valve" to ease strain on Seattle's airspace.

Transport Canada has mandated an Airbus-recommended swap of A220 bleed-air valves to address high failure rates with the original parts.

Plymouth's new fountain is the result of a damaged valve that is sending water high into the air. Pictures and video from the scene show water shooting out of the ground.