Add Yahoo as a preferred source to see more of our stories on Google. More than 131,000 drivers crossed the Interstate Bridge between Portland and Vancouver each day in 2021 compared to 33,000 in 1961 ...

The Golden Gate Bridge’s movable median barrier was fixed Tuesday morning, restoring the bridge officials’ ability to move lanes to accommodate heavy commute traffic. The moveable barrier was damaged ...

Bridges usually look like permanent structures, firmly crossing rivers, bays, or canals. But a few aren’t stuck in place – they shift aside so boats can pass. These clever builds mix function with ...