A close-up of a supercharged Hemi V8 engine in a vehicle engine bay. - pporiphotos/Shutterstock Many people have heard of Hemi engines, but don't really know what ...

The most powerful three-cylinder road-legal engine is just 54 hp shy of toppling the most powerful six-cylinder engine of ...

A new ranking of aircraft by engine thrust shows Boeing 777 variants dominating, with the GE90 on the 777-300ER and 777-200LR holding the highest certified thrust in active service at 115,300 lbf. The ...

Isaac Atienza is a Filipino motoring journalist who joined TopSpeed.com in 2021. He also owns a Filpino motoring website called Go Flat Out PH and is also a contributor to a local newspaper called The ...

Prashirwin Naidu is a South African motoring journalist and presenter with a deep passion for cars, driving experiences, and the evolving automotive landscape. Known for his energetic yet insightful ...

If there's one thing the American automotive industry is probably best known for, it's engines. Big ones, too, with plenty of classic, high-speed muscle cars from the 1960s sporting 400 cubic-inch V8s ...

Although turbocharging has long been part of the automotive industry, and adding boost to an engine has always been popular among race car builders and enthusiasts, the degree to which modern cars ...

Jeff Thornburg helped turn a government research project into SpaceX’s most powerful rocket engine. Now, he’s trying to do the same thing at his startup Portal Space Systems, which is taking an idea ...