German court says cities can ban diesel cars
The landmark ruling aims to clean up air quality in the country's biggest cities.
Fiat Chrysler reportedly phasing out diesel passenger cars by 2022
The move follows emissions-related lawsuits.
Diesel's first Android Wear smartwatch will set you back $325
If you want one right now, you'll have to go to Macy's.
VW engineer sentenced to 40 months in prison for emissions cheating
James Liang has also been ordered to pay a $200,000 fine.
Mazda's engine breakthrough promises big fuel efficiency gains
Mazda says it's nailed the compression-ignition gasoline engine.
UK to ban sales of fossil fuel cars by 2040
It's another big step toward taking pollution off the road.
BMW denies conspiring with rivals on diesel emissions systems
No car maker is immune from accusations, it seems.