Color me puzzled by this curious bit of news. Toyota is teaming up with Daimler Truck and the Volvo Group to advance the development of hydrogen-fuel-cell tech for zero-emissions heavy duty vehicles.

Kyushu University scientists have achieved a major leap in fuel cell technology by enabling efficient proton transport at just 300°C. Their scandium-doped oxide materials create a wide, soft pathway ...

Including the answer to the million-dollar question ...

Despite plenty of challenges, Toyota continues to put effort into hydrogen combustion, a clean fuel source that could ...