What Are The Four Strokes Of An Engine?

You've probably heard of two- and four-stroke engines, but what are the four strokes of a gasoline engine? And how do they ...
Ars Technica

Stoke Space ignites its ambitious main engine for the first time

On Tuesday, Stoke Space announced the firing of its first stage rocket engine for the first time earlier this month, briefly igniting it for about two seconds. The company declared the June 5 test a ...
autoevolution

All-Fuel Internal Combustion Engine Could Power Cars, Planes, Ships, Factories, and Homes

A new kind of internal combustion engine called REV Force with STLTC is being developed to be used in pretty much all ...
SlashGear

What Were Hit-And-Miss Engines Used For And How Do They Work?

The original concept of combustion engines as we understand them dates as far back as the late 1800s. And while they are more or less a solved science today, they definitely didn't start that way.

Why V Shaped Engines Can't Use Just Any Angle

V-shaped engines like the V6 and V8 power lots of cars, but you probably never think about what, exactly, that V angle is.