The Plymouth Asymmetrica, later renamed the XNR after its designer, was a concept car built and showcased in the 1960s. Plymouth's first full-blown sports car, the XNR was conceived as a possible ...

The concept was penned by automotive designer Virgil Exner Sr., who lent the phonetics of his last name to the car after Ford took the original Falcon moniker. The radical XNR was built on a modified ...

The cars that gather in Monterey, Calif. every August are some of the rarest and most beautiful in the world. That will again be the case this year, as RM Auctions will sell the car that could've led ...

These red-hot wheels sold for close to a cool $1million. The 1960 Plymouth XNR Ghia Roadster, the only one of its kind in existence, was inspired by the dawn of the Space Age. It hit the auction block ...