Most of the internal combustion piston engines built for vehicles throughout history have pretty familiar core designs. The ...

General Motors will be hit with charges of about $6 billion as sales of electric vehicles sputter after the U.S. cut tax ...

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

Ford and other carmakers must shift gears in their business plans away from EVs, a costly endeavor. Here is what it could ...

These vehicles may no longer be on the road, but that doesn't mean they aren't sorely missed. Here are 10 discontinued ...

Before hybrids and touchscreens take over completely, the Kia Telluride stands as one of the last mainstream SUVs to get the basics right.

Long before Felix Wankel became synonymous with rotary engines, an inventive Hungarian-American engineer named Stephen M. Balzer secured one of the earliest patents for a rotary-powered automobile on ...

GM recalls nearly 600,000 vehicles for L87 V8 engine failures after 1,000+ complaints. Multiple lawsuits now consolidated and the class action lawsuit is set to begin; plaintiffs claim GM's repair ...

11 lawsuits over GM’s 6.2L L87 V8 have been consolidated into a single class action, centered on engine failures tied to crankshaft and connecting-rod defects. More than 700,000 GM trucks and SUVs ...

The rotary engine has always been a fascinating piece of automotive engineering. Unlike traditional piston engines, the rotary engine operates with a triangular rotor that spins inside an oval chamber ...