Driver who broke sound barrier sets new speed record in hydrogen-powered car

British driver Andy Green reached 406.320 mph in car powered by two hydrogen internal combustion engines The only person to break the sound barrier in a car earned another world record Tuesday in a show of force for hydrogen power. British driver Andy Green reached 406.320 mph (653.908 kph) in a car powered by two hydrogen internal combustion engines with a combined 1,600 horsepower, setting the record for that vehicle category, according to the Fédération Internationale de l’Automobile, the…