National Geographic - Megastructures Pack 1

Take a look inside the most ingenious and awe-inspiring structures of all time. From architectural triumphs of ancient times to the cutting edge science and technology behind marvels being built around the world today, MEGASTRUCTURES reveals the methods used and the challenges faced at every stage of design and construction.

National Geographic Megastructures - Americas Biggest Dig
National Geographic Megastructures - Boston's Big Dig
National Geographic Megastructures - Brick
National Geographic Megastructures - Bridge Breakdown
National Geographic Megastructures - Burj Al Arab Hotel Dubai
National Geographic Megastructures - China's Ultimate Port
National Geographic Megastructures - Garbage Mountain
National Geographic Megastructures - Kansai International Airport
National Geographic Megastructures - Megabridges, China
National Geographic Megastructures - Megabridges, Denmark To Sweden
National Geographic Megastructures - Megabridges, Greece - Rio-Antirio Bridge
National Geographic Megastructures - Millau Bridge
National Geographic Megastructures - Money Factory