This startup’s air‑to‑fuel tech creates fossil‑free gasoline with zero crude oil. Here’s what it means for climate innovation ...

Learn when premium fuel is actually required, what the different grades mean, and how to avoid paying too much.

Your car's engine needs a very specific diet of air and fuel to do its job, and it's the fuel pressure regulator's (FPR) job to feed it the right amount. The gadget is relatively tiny and can fit in ...

Fuel cells enter the big leagues as Intelligent Energy unveils its 200-kW IE-DRIVE HD system for heavy vehicles. Billed as the "first-of-its-kind" multi-input, multi-output DC-DC converter, the new ...

Plug Power’s long-time CEO is repositioning the fuel cell maker to be a producer of hydrogen fuel made from water and renewable power to cut climate-warming industrial carbon pollution from the steel, ...

Car problems are a regular occurrence for drivers. Something can go wrong with the plugs, tire alignment could be off, or you haven’t changed your engine coolant in a while, and now performance is ...

Top Fuel dragsters are without argument the fastest accelerating manned vehicles on Earth, boasting engines that are absolute marvels of engineering. Each V8 displaces 500 cubic inches, about the same ...