The incredible engineering stories behind three iconic ancient buildings: the Colosseum, the Great Pyramid of Giza and Chartres Cathedral. We tell the history of the people who built them: where they came from, how they lived, and how they managed to erect some of the greatest structures ever built by man. Using ground-breaking computer graphics and dramatic construction, this ...$标记$看完一系列,决定圣保罗教堂最为震撼,活生生盖了四十年啊,半辈子就这么进去了,终于还碰到各种各样的继续难题,真的挺不容易的。$说教堂的实在太无聊了...其他还行吧$建筑最重要的往往是游客看不到的地方,大爱!$有生之年能把这些地方都走一遍吗……吴哥窟太震撼了~