Camera-and-AI-driven instant quality control, an integrated EV charger/converter, silicone vegan leather, metal-free switches, and a quirky oddball engine. Like snowbirds returning from Florida, ...

After years of rumors and experimentation behind closed doors, the Mazda rotary engine is officially back. The Vision X-Coupe, a plug-in hybrid concept showcased at the 2025 Japan Mobility Show, has ...

Concept cars give us a glimpse into what our favorite brands could create in a world where constraints, and most importantly, money don't exist. We love to look back at the coolest concept cars of all ...

At the 2016 Tokyo Motor Show, Kawasaki revealed a supercharger concept that claimed to have fine-tuned the compressor technology in its motorcycles to create increased performance, better power ...

You know what's awesome? Motorcycle engines. Seriously, they're incredible works of engineering designed to be sold at almost unconscionably low prices. People complain that real engineering is going ...

Plenty of fascinating concepts were conceived during the 1990s. Some were too outlandish to make it onto public roads and deserved to remain one-offs, but these five were so good that we still regret ...

A funny thing happened on the way to the 1991 Tokyo Auto Show. While Audi did wow the crowd with its Avus Quattro concept car, something was missing. Those who laid eyes on the gleaming beast during ...