Today you can find microwave oven in almost every house in the modern world. Microwave oven uses Electro Magnetic Radiation to cock you food. However this radiation is being emitted from the microwave oven when it is working even when the oven is 100% OK and the door is closed. If you stand next to it or if you look inside you are exposed to it. This video will show you the radiation being emitted from the microwave oven when the door is closed.