History Lesson Originally, all elevators were controlled by an elevator operator who would verbally ask you which floor you wished to go to and would then control the elevator from within the car ...

Have you ever dreamed of a car that you could literally take into an elevator or casually drive through a shopping mall?

How powerful algorithms decide when that elevator car is finally going to come pick you up. By Jesse Dunietz Updated: Sep 02, 2019 9:00 AM EDT You walk to the elevator, you hit the Up button, and ...