You Could Run a Marathon On the World’s Longest Bridge
This is the world’s longest bridge. It links the Chinese cities Qingdao with Huangdao, could easily traverse the English Channel, and at 26.4 miles long extends far enough that you could run a marathon on it. With room to spare. The Qingdao Haiwan Bridge took four years, 10,000 workers, and more than $8 billion to…
