The Tacoma Narrows Bridge disaster serves as a powerful lesson in engineering and aerodynamics. The collapse on November 7, 1940, stands as one of the most dramatic and instructive engineering ...

It's a tough time to be a bridge designer right now, with a span in Baltimore collapsing after a ship crashed into it and New York's Verrazano-Narrows Bridge coming dangerously close to a similar fate ...

The Broadway Bridge is one of just a handful of surviving Rall-type bascule bridges left in the country — a rare drawbridge design that rolls back and lifts at the same time to allow waterway traffic ...