Hermeus completed what it said was a major test of a new-design engine, bringing the startup one step closer to building reusable hypersonic aircraft. During a series of tests at the Notre Dame ...

As technical remedies to climate change go, taking carbon emissions out of passenger transportation is easy; we can switch from gasoline engines to electric motors fueled by renewable energy sources.

The new 3.0-liter inline-six twin-turbo "Hurricane" engines coming from Stellantis will slot into engine bays currently occupied by some of the best motors ever at Dodge, Ram and Jeep. The Pentastar V ...

A historic steam locomotive became a "beloved icon" after being placed in 1956 standing parallel to S.W. Topeka Boulevard near an entrance to what was formerly the Kansas Free Fair Grounds in Topeka, ...