As Ford looks for a buyer for its troubled luxury marque, its latest vehicle aims to take Jaguar back upmarket. Critics say the design isn't radical enough
Under design director Franz von Holzhausen, Mazda has unveiled a steady stream of sexy concepts. But the effort has yet to translate into any actual products
Slide Show: Mazda's Mighty Concept Models
Frank Saucedo, the head of the automaker's advanced design studio, talks about the challenges of creating futuristic vehicles that may never hit the road