science
New Analysis Confirms Why the Skagit River Bridge Collapsed

In May 2013, a bridge spanning the Skagit River along Interstate 5 in Washington state catastrophically collapsed, after an oversized trailer clipped one of the bridge’s cross beams. A new analysis by engineers at the University of Illinois at Urbana Champaign confirms the many factors that contributed to the collapse, and offers recommendations for how to prevent similar failures in the future. Read More >>

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Watch a Raging Flood Devour an Entire Suspension Bridge

Monsoon season has been hitting Nepal hard. Al Jazeera reports that 64 people have died in floods and landslides, with 20 more missing and thousands forced to abandon their homes. The flooding is so bad that it’s washing away entire bridges. Read More >>