The hybrid power cell in the CORE motor technology makes it capable of storing and delivering large amounts of power in a very small package.

FORBES: Outdoor Power Equipment Goes Gas-Free: Makes Way To Wind Energy

After spending a recent weekend tooling around suburban Detroit in a hydrogen fuel-cell-powered Honda Motor FCX , I was struck by a remarkable image: By the time my 9-year-old daughter is shopping for her first car, she may well be considering an entirely different kind of automobile--one that runs on hydrogen, not gasoline.

FORBES: Fueling Hope

Boeing has also flown a Dimona motor glider with an electric motor powered by a fuel cell.

ECONOMIST: Electric planes

The trust fund was originally set up to help fund stem cell treatment for Michael Emms when he was diagnosed with motor neurone disease when in his teens.

BBC: Julian Emms

But until recently they have suffered from a low power-to-weight ratio, unlike the other sort of room-temperature fuel cell, the temperamental and costly proton-exchange-membrane device, which several firms hope soon to use in motor cars.

ECONOMIST: Clean living in Iceland