China has unveiled an underwater structure that doubles as a bridge, complete with man-made islands This colossal ...

George Rinhart / Corbis via Getty Images Today, San Francisco’s Golden Gate Bridge may be the world’s most photographed. Upon its completion, it became Earth’s longest suspension bridge and ...

The engineering and design required to make these bridges span vast lengths is breath-taking, particularly when many are also built in regions where seismic activity is commonplace. Here, we list the ...

At 10:15 Monday night, the new eastern span of the San Francisco-Oakland Bay Bridge opened to traffic, about seven hours ahead of schedule and $5 billion over budget. The $6.4 billion, self ...

The suspension bridge would use less steel and be faster ... Irving Morrow's design contributions would become a beloved San Francisco monument. Leon Moisseiff's career culminated in 1940 ...