Throughout history, mankind has created lots of impressive structures, but of course the very most ambitious, and sometimes perhaps even insane buildings that have ever been concieved have remained confined to paper. In this video, we take a look at 5 such projects, from the age of enlightenment to the 1950s, and from the democratic United States, to Hitler's Third Reich. Music: "Bittersweet" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ "Dreams Become Real" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Cinematic Piano – AshamaluevMusic Cinematic Piano Ambient – AshamaluevMusic