Concept cars can give us a glimpse of an automaker's vision for the future, but sometimes that vision is so expensive it ...

Concept cars are the automotive world's version of a fever dream. They're wild, futuristic, and often completely impractical.

Concept cars have a real place in the automotive industry as ... It's easy for us as enthusiasts to become cynical, though. The list of cool concept cars that either never made production, or ...

Following is a transcript of the video. AJ Caldwell: Concept cars. Built by automakers for a variety of reasons, from previewing upcoming vehicles to flaunting new technology, they're a major part ...

So Earl asked Buick chief engineer Charles Chayne to start work on two two-seater convertible concept cars, initially called XP-8 and XP-9. XP-9 would become the XP300 and XP-8 the Le Sabre.

Still fascinating, more than sixty years later, these American rides deserved to make it past the concept ... these show cars (or dream cars, as they were often called) became an important part ...

Narrator: Like BMW's Vision Efficient Dynamics concept car in 2009, it was designed to be a high-performance hybrid, balancing speed and fuel efficiency. Five years later, it became the BMW i8.