Automakers have always chased speed, luxury, and efficiency, but a select group of machines pushed complexity to the edge of practicality. From early V-16 luxury sedans to modern carbon-fiber ...

Since the first internal combustion engine fired up in the 19th century, engineers have been trying to push its limits. Each generation of technology has come with its own walls to break, whether it ...

From 1945 to 1955, a British aeronautical company called Napier & Son produced not just one but two versions of an intricate hybrid piston engine, which they named the Napier Nomad. The post-World War ...

A complete list of most complicated cars ever made is vast and littered with famously over-engineered vehicles. Consider the Aston Martin Lagonda and its 16-week build saga or the McLaren P1's full ...