World's Greatest Man Made Wonders
In this six-part, one-hour series, we highlight several of the world's most culturally and historically significant landmarks-the most iconic buildings, bridges, and structures on the planet. Why and how were they built? Join us as we explore Stonehenge, Machu Picchu, Angkor Wat, The Great Wall of China, Petra, the Eiffel Tower, the Sydney Harbour Bridge, the Statue of Liberty, and more.