Tom Scott

The elevator shaft was invented before the elevator (2019x53)

Ημερομηνία προβολής: Νοέ 18, 2019

It sounds ridiculous, but it's true. At the Cooper Union Foundation Building in New York, there's the world's first elevator shaft: constructed four years before the safety elevator was invented. • Thanks to Prof. O'Donnell and all the team at the Cooper Union for the Advancement of Science and Art.