The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

Find out how emissions regulations killed Mazda's three-rotor 20B Wankel rotary engine, just as it was getting started in the ...

Greene Tweed replaces metal stator vanes with DLF material co-molded with a metal leading edge that meets performance, cost ...

For hundreds of years of human history, the invention that has defined our ability to travel, explore, and expand our boundaries has been the combustion engine. This hallmark of mechanical development ...

As a Powertrain Design Engineer, the first time you design a cylinder head is a huge challenge. You have to contain gasses at ...

We may receive a commission on purchases made from links. The Lego company is able to produce some truly fascinating products for fans to build at home. They usually involve large structures — ...