How Did They Build That?: Season 1, Episode 3

1 - 3: Biomes & Rebuilds

How did engineers design a glass dome big enough to house a mountain? How did builders tear apart and reconstruct a London railway station without disrupting service? And how did legendary architect Frank Gehry make a big impression in Vegas, not with a casino but with a jaw-dropping hospital? Witness modern design at its most daring and ingenious as we visit Singapore's Gardens by the Bay, the London Bridge station, and the Lou Ruvo Center for Brain Health and reveal the stories and engineering secrets behind their construction.