Both the Bay Bridge and the Lisbon bridge have crosses, and they also both have dual decks,” said Ney. The Golden Gate, meanwhile, has more square-shaped supports. Take a closer look at the cross ...

The Golden Gate Bridge in San Francisco took four years to build, costing $35 million and finally opened in 1937. It has remained one of the engineering world’s most famous poster boys since ...

In 1932, Golden Gate Bridge chief engineer Jpseph Strauss called upon Giannini for help. In the depressed economic climate, no one would lend him money, and without funding he could not start ...

The Golden Gate Bridge in San Francisco took four years to build, costing $35 million and finally opened in 1937. It has remained one of the engineering world’s most famous poster boys since ...