This destroyed Harley-Davidson lost its V-twin and gained two jet engines and 150 pounds of thrust.

The video by the YouTubers shows a Harley-Davidson motorcycle fitted with micro-turbine engines.

In flight tests, a lean-burn engine cut soot about a thousandfold, but tinier exhaust particles that can seed contrails ...

When you decide to build a homemade, liquid-propane-powered pulse jet engine in your garage, a few noise complaints are to be ...

Jet Engines Strapped to Feet takes high speed riding to an extraordinary level as foot mounted jet propulsion helps a rider ...

Two jet engines, diesel fuel and no drivetrain turn this Harley into something completely different ...

What happens if you put jet fuel in a diesel engine? It might run, but the results aren't as good as you'd hope, and the risks are serious.

Speculation abounds as to the cause of the Air India airplane crash on June 12. One explanation so far is that both engines of the Boeing 787 Dreamliner failed, a highly unlikely event. A list ...

There's no argument that helicopters are not the same as jets. From their vertical lift to their hovering abilities, helicopters serve a purpose uniquely their own. But that doesn't mean they aren't ...

Have you ever wondered just how big a jet engine used on a commercial aircraft is? In single-aisle airliners, for instance, the jet engines that dangle from their wings are a little under three meters ...