Korea’s First Interactive Screen Doors Make Debut in Subway Platforms

SEOUL, Korea, Dec 18 (Korea Bizwire) – In a 1987 movie “Wings of Desire,” there is a scene in which an angel reads a human’s mind by putting his hand on the person’s shoulder. Then the person is instantly comforted from her distress and regains hope. Just like in the movie, the same idea has been [...]