Jet engines are an engineering marvel, but how do they actually work to keep planes soaring at incredible speeds? In this video, we’ll break down the complex mechanics behind jet propulsion in a ...

The modern fighter jet is defined by its engine, which accelerates a tremendous volume of air rearward that it can propel an aircraft weighing as much as 70,000 pounds at supersonic speeds. While ...

A turbofan engine is an engineering feat. Here's what to know about how a jet engine works, from the fan in the front to the hot inner core.

Jet engines that you find (most commonly) or airplanes have a particular kind of fan that helps make the whole thing work. Here's what it does.