For a Harvard graduate architect with a serious fear of heights, getting to grips with some of the world's tallest and biggest structures isn't exactly a laughing matter for former stand-up comedian and host Danny Forster. Join the intrepid Danny as he travels the world to break down the most astounding and complex engineering feats achieved in modern history.

From the Arizona Cardinals' giant new football stadium to the tallest skyscraper in Spain and the massive aircraft carrier USS George H.W. Bush, explore the design and structure of these mega-constructions while learning first-hand knowledge and background facts about each project. Working with designers, engineers, builders, and construction teams, discover the most dangerous and ingeniously-executed aspects of each massive feat of engineering.