Mississippi Bridge Collapse: What Went Wrong? | Built From Disaster | Spark

On August the 1st, 2007, the banks of the Mississippi River in Minneapolis became a site of one of the most shocking engineering failures in American history. But, what exactly went wrong? Watch the full documentary here: https://www.youtube.com/watch?v=Bt7bdinnk7I Subscribe to Spark for more amazing science, tech and engineering videos - https://goo.gl/LIrlur Follow us on Facebook: https://www.facebook.com/SparkDocs/ Follow us on Instagram: https://www.instagram.com/spark_channel/?hl=undefined Content licensed from TwoFour Rights to Little Dot Studios. Any queries, please contact us at: owned-enquiries@littledotstudios.com #spark #sparkdocumentary #sciencedocumentary