FUEL ME ONCE ...
12:01 am U.S. ET | Nov. 17, 2014
Auto companies have looked to hydrogen fuel cells as a groundbreaking technology: a nonpolluting power source that isn't constrained by battery capacity and doesn't require long stretches of downtime for charging. But one key breakthrough -- making a hydrogen-fueled vehicle as easy to drive and refuel as a gasoline-powered one -- remains elusive....
Read More »