Korea’s MetroAir reports the development of the Multicruiser — a next-generation guarded eVTOL aircraft powered by patented Rimfoil ducted rotor technology. The Rimfoil structure encloses each...

Korea’s MetroAir reports the development of the Multicruiser — a next-generation guarded eVTOL aircraft powered by patented Rimfoil ducted rotor technology. The Rimfoil structure encloses each...