Have you ever seen the movie, “Minority Report”? This movie is set in Washington in 2054, 38 years from now. Even though it was released in 2002, we can envision how Washington could look by 2054. The main character of the movie swung his hand in the air to find information. The laboratory is restricted to members passing automatic iris recognition system. The cars can turn on the engine, steer and stop without a human driver. A lot of cars race through the streets, but we don’t need to worry about collision because of the accurate awareness of space. We can also imagine the future world in the blockbuster films 'Iron Man'. A Super hero Tony Stark, the Iron Man, just say exactly what he wants. And Jarvis, an artificial intelligence system,
