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  1. The Hidden Engineering of Niagara Falls - practical.engineering

    6 days ago · The falls themselves have required quite a bit of engineering over the years, and they’ve even been shut off for maintenance. Let’s take a little tour of the Niagara Peninsula …

  2. Practical Engineering

    Oct 7, 2025 · Latest Posts The Hidden Engineering of Niagara Falls Oct 21, 2025 The Bizarre Bases of Antenna Towers Oct 7, 2025

  3. About — Practical Engineering

    Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. With a focus on civil engineering and public works, Practical Engineering highlights …

  4. Blog — Practical Engineering

    Let’s take a look at this event through an engineering lens, talk a little bit about how technical and regulatory decisions play out in the aftermath of tragedy, and see if any lessons become …

  5. Book — Practical Engineering

    Each month, millions of people tune in to Practical Engineering to see Grady Hillhouse’s idiosyncratic online video series about infrastructure and the human-made world.

  6. This Bridge’s Bizarre Design Nearly Caused It To Collapse

    Mar 18, 2025 · I’m Grady, and this is Practical Engineering. The original bridge over the Seekonk River was finished in 1930. Part of that old bridge now serves as a pedestrian crossing and …

  7. How Long Would Society Last During a Total Grid Collapse?

    Nov 22, 2022 · I’m Grady, and this is Practical Engineering. In today’s episode, we’re talking about the impacts of blackouts on other infrastructure. Every so often some loud noise wakes …

  8. Why Are Texas Interchanges Texas So Tall? - Practical Engineering

    Aug 20, 2024 · Let’s talk about why. I’m Grady, and this is Practical Engineering. The idea of a freeway really started in the 1920s with what’s now the Autostrada A8 in Italy: an automobile …

  9. Why the Tacoma Narrows Bridge Collapsed - Practical Engineering

    Mar 9, 2019 · Hey I’m Grady and this is Practical Engineering. Today we’re diving into one of the classic case studies of engineering failure: the Tacoma Narrows Bridge. A bridge is a …

  10. Tuned Mass Dampers in Skyscrapers — Practical Engineering

    Feb 14, 2016 · In engineering, you have inexpensive, you have effective, and you have innovative and you usually you get to pick one, sometimes two. For solving the problem of oscillation in …