Subaru stands out as the only U.S. automaker still producing a turbocharged flat-4 engine, a configuration that offers unique ...

Venus Aerospace conducted its first powered flight last month, reaching Mach 0.9 with a drone. The 8-foot-long vehicle was dropped from an Aero L-29 Delfín aircraft at 12,000 feet and flew under the ...

Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of ...

The company's novel rocket engine could be a game changer for the U.S. military.

Building a Corvette engine requires more than putting parts together, and this video explores the process in a ...

John Lohone’s 1,169-hp all-aluminum Brodix big-block cut through Drag Week’s Pro Street NA class for the win. Here’s how he did it. It’s indeed a fine edge between killing it and being killed off ...

Quality engine components are expensive. Especially the trick "hi-po" parts that are usually found reciprocating in a hot rod engine. That's why it's critical when assembling your engine that you get ...

Audi got tantalizingly close to building a truly potent five-cylinder engine. This is why it chose not to proceed.