World's Greatest Engineering Icons

The world is full of extraordinary buildings that soar and inspire; monumental marvels that have become cornerstones of our heritage and culture. The Great Pyramid of Giza, Angkor Wat, Stonehenge, The Acropolis, The Colosseum, Petra, The Forbidden City, Red Square, Buckingham Palace, The Eiffel Tower, Burj Khalifa, The Sydney Opera House, The White House and more. Over the course of six episodes we circle the globe, exploring the World's Greatest Icons: that honor the sacred, buildings that rea…