In this video, we investigate the surprising cause behind a bridge collapse. What really happened, and what was to blame?

Following the Key Bridge collapse, the NTSB conducted an investigation of bridges vulnerable to collapse. These eight ...

Long Bridge near New Orleans. A full list of the bridges is available in an NTSB report on the Key bridge collapse. Among the bridges on the unassessed list is the same bridge whose collapse in ...

NEW ORLEANS — Nearly a year after the collapse of the Francis Scott Key Bridge in Baltimore, the National Transportation Safety Board has issued a report detailing the factors leading to the ...

A National Transportation Safety Board report reveals that eight major bridges in Louisiana, including the Crescent City Connection, need critical assessments and repairs. The report follows last ...

in a new report following last year's collapse in Baltimore. The Crescent City Connection in New Orleans, the Sunshine Bridge in Donaldsonville and the Mississippi River Bridge in Baton Rouge were ...

The National Transportation Safety Board's evaluation of vulnerable bridges, and the need to safeguard such bridges, comes as a result of the collapse of the Francis Scott Key Bridge following a ...