NEW YORK -- Most car companies are racing to bring electric vehicles to the market. But one startup is making cars whose energy source is pulled literally out of thin air. Zero Pollution Motors is ...

Mazda’s Vision X-Coupe concept revives the rotary engine with a hybrid setup and carbon-capture tech that claims to clean the ...

It’s called the Hetzer, and it’s a four-cam, 32-valve engine that will power Runge’s new R3, a chassis and body design from ...

In 1883 Cassius Clay Palmer of New York, NY applied for and received a patent for a railway refrigerator car that was cooled by mechanical refrigeration. This model was not filed as part of his ...