Rob Dahm, notorious rotary-powered car builder, has firmly jumped into the deep end of the pool with his latest project: The world's only 15.7-liter, tri-turbo Y12 rotary engine. If that doesn't make ...

Mazda has long had a knack for crafting beautiful concept cars, and at the Japan Mobility Show, it reminded everyone of that talent by revealing two of them. The standout is the Vision-X Coupe, a ...