Direct methanol fuel cells (DMFCs) represent a promising technology for portable power generation, combining a simple design with the advantages of using liquid methanol as a fuel. DMFCs convert ...

Ah, alternative fuels. Aren't they the best? It all started with a hybrid car, which led to plug-in hybrid electric vehicles (PHEVs), and now battery-electric vehicles (BEVs) are dominating the scene.

A BMW iX5 Hydrogen stands at the BMW stand at the International Motor Show in September 2024. Felix Hörhager/picture alliance via Getty Images In the U.S., BMW has been running a small fleet of test ...