
pinggr.comIn 1940, a bridge began twisting in the wind. Four months after opening, the Tacoma Narrows Bridge collapsed in one of history’s most remarkable engineering failures. What went wrong? Discover the story of Galloping Gertie in History Unbolted EP006. 🎬 Watch the full documentary on History Unbolted: https://www.youtube.com/@historyunbolted Visuals include AI-generated historical reconstructions. #HistoryUnbolted #TacomaNarrows #EngineeringHistory