Since electric trucks do not have an unlimited supply of energy onboard, everything possible is done to make them as ...

TOKYO (Reuters) - Toyota Motor plans to use regenerative fuel cell technology to power a manned lunar rover, executives said on Friday, raising the prospect of eventually using the moon's water ...

Fuel-cell hybrids are series hybrids, complete with an electric motor, regenerative braking, and a small high-voltage battery. But they don't have a gasoline engine. Instead, they have a fuel cell ...