Heads up, clean energy fans: Norwegian scientists have made hydrogen fuel cells way thinner and cheaper by using less platinum and a skinnier membrane. Why care? This could mean more affordable, planet-friendly power for everything from yachts to helicopters—maybe even your next car. If these upgrades go mainstream, we could see cleaner air and lower costs at the pump. Who knew trimming down could help your wallet and the world? #CleanEnergy #HydrogenFuel #MoneyHacks #Business #Industry