One of the most epic engineering feats in history – Alex Gendler Learn On Youtube TED-Ed — December 7, 2023 · Comments off Source Link Alex Gendler animation architecture bridge engineering brooklyn brooklyn bridge cable stayed bridge construction decompression sickness design education emily roebling engineering gateway to new york gothic architecture history jeremiah dickey john roebling new york city new york city skyline pneumatic caisson pneumatic caisson brooklyn bridge suspension bridge TED Ted Education TED-Ed Teded tetanus the bends washington roebling