To observers there was nothing remarkable about the small fixed wing plane that took off from Hollister airfield, in California. However the pilot and team of engineers at ZeroAvia knew they were achieving something miraculous: The... " />

This hydrogen-powered plane can fly 800 km without emissions

To observers there was nothing remarkable about the small fixed wing plane that took off from Hollister airfield, in California. However the pilot and team of engineers at ZeroAvia knew they were achieving something miraculous: The…