Hydrogen has caused some memorable accidents throughout recent history, so what’s Porsche doing to make it less volatile?

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

The 11,000-horsepower, nitromethane-burning engine that powers a modern Top Fuel dragster is the very definition of controlled chaos, a cacophony of explosive elements and incredible forces delicately ...

For the sake of argument, let's say you're building a 700-hp street car. What would the perfect fuel system be if you could have anything you wanted? At the top of our wish list would be easy to ...

What Is A Fuel Injector? The fuel injector is a critical component of the modern automobile, responsible for atomizing and injecting fuel into the combustion chamber. A fuel injector is considered the ...

Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet stability is not luck, it is the result of sensors, valves, and software working ...

On a list dominated by small cars, the midsize 2025 Honda Accord is an impressive outlier. A highway mpg rating of 37 means this sedan, with generous legroom and trunk space greater than its class ...