All the challenges for hydrogen fuel-cell cars laid out

2015 Hyundai Tucson Fuel Cell, 2016 Toyota Mirai at hydrogen fueling station, Fountain Valley, CATwenty years ago, Toyota took the automotive industry by surprise with the Prius. The Japanese giant is attempting to revolutionize driving again, this time by bringing hydrogen-powered cars to the masses. However, it now faces a completely different set of challenges than when it set out to get drivers hooked on hybrids. DON’T MISS: Tesla...