Add Yahoo as a preferred source to see more of our stories on Google. (NEXSTAR) – Perhaps no button on Earth is mashed as furiously as the “door close” button in an elevator. The button, usually ...

Explore the mechanics and technology behind elevator doors in this detailed 3D animation. The video provides insights into ...

Let's be honest, shall we? You have pushed the 'close door' button in the elevator, whether someone was coming or not, because you just want to keep moving. Hey, I've done it and I'm not ashamed to ...

(NEXSTAR) – Perhaps no button on Earth is mashed as furiously as the “door close” button in an elevator. The button, usually denoted by a set of arrows pointing inward, is a favorite of impatient ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NEXSTAR) – Perhaps no button on Earth is ...