Throughout history the art of making a bridge has been seen as high art. All around the world, incredible, seemingly impossible bridges have been built in the most precarious of areas, and if you’re scared of heights, you’ll be glad you don’t have to travel over these. From enormous, modern suspension bridges, to the oldest, wooden and rope bridges, these are the most dangerous bridges you can cross in the world. In this slideshow we take a look at some of the most aesthetically pleasing as well as functional pieces of infrastructure that we build. Please enjoy.