Top 10 Best New Models at the 2019 Frankfurt Auto Show

Photo: Audi
Audi AI:TRAIL quattro
When it comes to concepts, none were more spectacular than Audi's AI:TRAIL quattro, which might be closer to a Mars rover than an automobile. Drones serve as headlights—for real.

Photo: Audi
Audi AI:TRAIL quattro
When it comes to concepts, none were more spectacular than Audi's AI:TRAIL quattro, which might be closer to a Mars rover than an automobile. Drones serve as headlights—for real.