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 ...

Alpine is set to tackle Belgium's Spa-Francorchamps racetrack with its Alpenglow hypercar concept that was first shown during the 2022 Paris auto show. The run is scheduled for May 11 and will ...

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...

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 ...

There’s something timeless about BMW motorcycles built around the Big Boxer engine. Indeed, the flat-twin design has endured for a century, and the Boxer has powered BMW Motorrad‘s most iconic bikes ...

Researchers in Germany have recently unveiled a hydrogen-powered engine that could challenge diesel in ...

Aiming to make armored vehicles stealthier, Rolls-Royce is using this year's Eurosatory defense trade fair to debut a new concept hybrid diesel engine that not only makes tanks and such more efficient ...

At the 2025 World of Concrete international trade venue, Honda introduced a new design concept to expand the company's GX Series engines portfolio. The Honda iGX design concept incorporates two ...

Toyota showed off a lot of interesting stuff at the 2025 Tokyo Auto Salon, but the displays and information from the Gazoo Racing division were clearly the most exciting. For one, a software upgrade ...

A new era of the mid-engine Corvette is upon us. Mid-engine cars have been around since 1900 and by the mid-1930s; the Porsche-designed Auto Union Grand Prix cars were considered the best in the world ...