Electric hydrofoil ferry uses 80% less energy, and it can fly

Candela electric hydrofoil ferry enters service in StockholmSweden is the home of Volvo and Polestar, but the Scandinavian country is electrifying more than cars. On Tuesday, an electric hydrofoil ferry service began operating in Stockholm, shuttling commuters between the 14 islands that make up the Swedish capital. The service was inaugurated when 25 commuters in the suburb of Ekero boarded the electric...