NEWSLETTER SIGNUP

CONNECT WITH WLIW21

  • DONATE 2X
NOVA | Promotion

S46 E18: Why Bridges Collapse Preview

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?

0:00:28 | AIRED: 10/16/2019 |
Activate Now
Support WLIW21 with a vehicle donation