Flying cars are vehicles that can travel both on roads and in the air. They are designed to take off and land vertically, allowing them to bypass traditional traffic. Many prototypes are being developed by companies like Terrafugia and PAL-V, aiming to make personal air travel a reality. These vehicles typically use a combination of drone technology and conventional car features. They are equipped with wings or rotors that enable flight, while also having wheels for driving. As technology advances, flying cars could potentially reduce congestion and change how we think about transportation.