Plot: The skinniest skyscraper on earth is being built in New York City. Can engineers find a way to build this ultra-tall slender building?
![Cast and Crew in Impossible Engineering - Season 7 - Episode 13 - 111 W. 57th Street Poster of Cast and Crew in Impossible Engineering - Season 7 - Episode 13 - 111 W. 57th Street](http://es.actoragecheck.com/limage/Lzdid2xLT2hZeGw2S2FDdTgzeXBkYjVYRlVIYy5qcGcAACh231.jpg)
Impossible Engineering - Season 7 - 111 W. 57th Street (Episode 13)
Episode Aired On:
Wednesday, April 1 2020
4 years ago
Wednesday, April 1 2020
4 years ago