If We Built It Today

One of the world's oldest and most phenomenal marvels is the Great Pyramid of Giza in Egypt, and using the latest engineering and innovative tech, experts reveal what it would take to construct this ancient wonder today.

The construction of Noah's Ark was a world-changing event, and according to the Bible, it demonstrated a revolutionary feat of engineering; now, experts use cutting-edge tech to reveal if building it a second time would be just as challenging

The Brooklyn Bridge in New York is an iconic landmark that took innovative and perilous engineering to construct, and now, experts use modern-day science and cutting-edge tech to reveal if building it today would be just as deadly.

Secrets to ancient Rome's remarkable engineering power can be found in the construction of the Pantheon; experts use cutting-edge tech and modern day science to reveal if building it again would be just as perilous.

The Great Wall of China took centuries to build and required hazardous construction conditions to complete; experts use the latest cutting-edge tech and modern-day science to reveal if building it a second time would be just as perilous.

Building the iconic Italian city of Venice required dangerous, cutting-edge engineering; experts use modern-day science and the latest tech to reveal if building it again would be just as perilous.

The demonstration of ancient Rome's power and influence can be found in the construction of the Pantheon and the Colosseum; experts use the latest tech to reveal if building these remarkable monuments again would be just as difficult today.