How Did They Build That?
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Coming Soon

    Space Homes & Glass Waves
    Sculptures & Skyscrapers
  • Space Homes & Glass Waves

    NASA's 3D-printed Mars habitat rehearses human life on the red planet. Seoul's historic city hall gains a 13-story glass wave. And in Dallas, 68,000 square feet of concrete galleries balance on legs that want to splay open under.
    Upcoming
  • Sculptures & Skyscrapers

    Engineers create impossibly shaped buildings: Albany's Egg, a huge, sculpted theatre space, fit for a Rockefeller; a floating fortress in LA, protecting $2bn in art; and giant New York offices towering over America's busiest com.
    Upcoming

Watch Now

Season 34 of 10 Episodes
  • Exploring the engineering and architectural masterpieces like The Copper in Manhattan to Gardens By the Bay in Singapore.
  • A sculptural high-rise with rippling balconies breaks the mold in Chicago; Mammoth machines bore 26 miles of tunnels for an underground railroad beneath London's city streets.
  • A new performance center with a tent-like glass-and-steel lobby tests engineers in Kansas City; two twisting apartment towers make heads spin in Ontario.
  • The American Museum of Natural History in NYC gets a cave-like extension; an arts center inspired by migrating birds is built on a lake in China; Boston University gains a fossil-free, Jenga-like tower.

Record to Watch Later

37 episodes will be broadcast over the next two weeks

    Mirrors & Marble
    Canyons & Curves
    Facelifts & Scaffolds
    Wings & Waterlines
    Summit & Submerge
    Curved & Cables
    Parking & Sparkling
    Jungles & Bricks
    Viaducts & Hotels
    Arches & Opera Houses
  • Mirrors & Marble

    Visiting Australia's One Central Park, the Oslo Opera House and the California Academy of Sciences in San Francisco to reveal their architectural secrets.
    Upcoming
  • Canyons & Curves

    Engineers grapple with an apartment building, ripped apart by a man-made canyon; the Gateway Arch takes shape in St. Louis; an unpromising plot in Copenhagen, Denmark, is transformed by a gleaming new triangular office.
    Upcoming
  • Facelifts & Scaffolds

    A museum building bends 1,100-glass tubes to form a facade and tunnels below the water table; a vast 11-storey glass atrium HQ is built on the former Berlin Wall site to represent unity.
    Upcoming
  • Wings & Waterlines

    Lord Foster's five-winged steel towers cool Abu Dhabi's national museum naturally. Robots 3D-print a steel bridge in Amsterdam & a concrete tower in Switzerland. And in Sydney, engineers pump out the harbour to build a fish market.
    Upcoming
  • Summit & Submerge

    Building an eco-friendly visitor center in the permafrost on Colorado's Pikes Peak tests the team. A museum is constructed in a disused dry dock that's in danger of collapse.
    Upcoming
  • Curved & Cables

    A new performance center with a tent-like glass-and-steel lobby tests engineers in Kansas City; two twisting apartment towers make heads spin in Ontario.
    Upcoming
How Did They Build That?

More about How Did They Build That?

Exploring the engineering and architectural masterpieces like The Copper in Manhattan to Gardens By the Bay in Singapore.

Starring

Scott Rummel

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