4. Bell APT 70
Using its creative box-wing shape, the Bell APT (Autonomous Pod Transport) 70 exhibits advanced aeronautical engineering. With a capacity of seventy pounds of goods, this electric vertical takeoff and landing (eVTOL) aircraft has shown extraordinary adaptability in several uses. Quick configuration adjustments made possible by the modular payload system help to meet various mission needs. Although the specialised propulsion system allows effective cruise flight, its autonomous navigation system combines several redundancies for maximum safety. The APT 70 has shown dependability in real-world situations by completing many demonstration flights for military logistics and commercial uses.