Almost all of today's internal-combustion engines (to keep it simple, we'll focus on gasoline powerplants here) are of the four-stroke variety. Beyond the combustion stroke, which pushes the ...

September 28, 2008 This sounds almost too simple to be true ... device will have wide applications on all types of internal combustion engines, present ones and future ones,” wrote Rongjia ...

A unique glass engine lets you see how an internal-combustion engine works. Read more and see the video at Car and Driver.

Here are a few of the most interesting modern takes on the internal combustion ... are simple, though. Infiniti says the technology will improve fuel economy by 27 percent, and the engine weighs ...

Humans have been building cars for well over a century now, and under almost every hood has sat an internal combustion ... fuel injection was simple: it helped an engine run smoother, idle ...

Despite rumors to the contrary, the internal combustion engine is far from dead ... As is so often the case, the real world isn't quite so simple. The problem with very lean air/fuel mixtures ...

And when a see-through internal combustion engine meets a super slow-mo camera, magical things happen. What Sandlin is showing in super slow-mo is how a four-stroke engine works.

While there’s been a number of cars launched into space – a couple human-driven ones on the moon, a bunch of robotic ones on Mars, for example – no internal-combustion piston engine has ever ...