Engineering from Above – Season 1

Fortresses

Explore a massive defensive wall surrounding a historic Colombian city and see how a series of eerie metal structures protected the English coast during WW II; then visit a vast underground refuge in Turkey designed to protect tens of thousands.

For the Gods

Explore some of the world's remarkable engineering marvels.

Episode 3

Episode 4

Episode 5

Episode 6

Episode 7

Episode 8