Scientist trying to built a time machine using radio waves. He is trying to sent a message to past. At the end he succeed, but unfortunetly he is not in the room to hear the message. He is reapeating the whole process.
Overview：Scientist trying to built a time machine using radio waves. He is trying to sent a message to past. At the end he succeed, but unfortunetly he is not in the room to hear the message. He is reapeating the whole process.
