Synopsis

Mega-structures are human creations that push the limits of architecture, design and construction. Buildings, bridges, dams, boats - sometimes the mammoth proportions are dictated by function, sometimes by ego. But the challenges remain the same: How to build and operate a structure that is gargantuan and far beyond ordinary human scale. We'll unlock the secrets behind constructing soaring skyscrapers, the biggest cruise ship in the world, a completely 'naturalistic' artificial world and a dam so big it is taking nearly two decades to complete. The world of mega-structures is fueled by power, wealth and dreams. We'll go behind the scenes to discover how these seemingly impossible endeavors are made real.