Nova Season 46 Episode 17
Episode Title: Why Bridges Collapse
Countries:
USA,
Airing Date: October 16, 2019
Runtime:54 mins
IMDb Rating:
Watch Nova Season 46 Episode 17 full movie online free in HD with English subtitles – no download needed.
In 2018, Italy's Morandi Bridge collapsed, tragically killing 43 people. For 50 years, the iconic bridge had withstood the elements--and stress from ever-increasing traffic. What went wrong that fateful day? And how can new engineering technology protect bridge infrastructure to prevent such tragic failures in the future?...