The history of the elevator, if you define it as a platform that can move people and objects up and down, is actually a rather long one. Rudimentary elevators are known to have been in use in ancient ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American 2013 marks 160 years since Elisha Graves Otis ...

With the development of railroads, land run settlements and a greater demand for agricultural products, grain elevators quickly played an increasing role in the agricultural development of Oklahoma.