teach article 5/3/13

This week i read about the 2014  Aston Martin hydrogen rapid S. Hydrogen and electricity dominate the car.The British automaker completed a lap of the 15-mile Nordschleife circuit last weekend in a race-modified Rapide S model fueled by hydrogen.The lap was in preparation for next month's 24 Hours of Nurburgring, in which Aston Martin will enter its car in the E1-XP experimental class of the endurance race.