Vertical transport reinvented the city. Now, engineers are looking sideways and digitally to create a new kind of ...

Hydraulic elevators operate using a piston that pushes the elevator upwards from below.

Hydraulic elevators need a smaller footprint since they work on a large piston below the elevator to raise and lower it using a hydraulic lift. No extra mechanical room is needed, and they operate ...

Explore the mechanisms behind the elevators of the Eiffel Tower in this informative video.