General Motors surprised everyone at CES 2021 with their Flying Cadillac which looks like a cross between a drone and a helicopter. The Flying Cadillac has a 90-kW electric motor to power four rotors for vertical takeoff and landing. It is slower than an airplane, with a maximum speed of up to 56 mph. General Motors is also planning to have about 30 electric vehicles by 2025, as well as self-driving buses with automatic doors.