Audi's Grand Sphere Concept Is A Big-Ass Electro-Autonomous Wagon
Remember the Audi Porsche Bentley Landjet thing that the three Volkswagen-affiliated brands teased late last year? Audi’s version of the Landjet — which, itself, is the centerpiece of VW’s Project Artemis vision to build big, hyperluxurious electric and semiautonomous cars — was previewed Monday under yet another,…