Although you can indeed buy electric Vespas, there are tons of the iconic scooters that are still equipped with combustion engines. If you have one of those classic rides and want to make it electric, ...

That's why Haynes, the publisher of many automotive service manuals, has introduced the internal combustion engine kit. Marketed towards kids, or just the kid in you, they offer a plastic model ...

Engine maker Cummins recently unveiled a turbocharger designed for hydrogen engines, which burn gaseous hydrogen instead of ...