Arizona has over 8,000 bridges, but which one is the longest? The Sonoran Desert state has its fair share of surprises, and the number of bridges might be one, given the lack of large bodies of water.
[Photo/Xinhua] NANNING -- Longmen Bridge, the longest cross-sea bridge in South China's Guangxi Zhuang autonomous region, opened to traffic on Sunday, slashing the time needed to travel between ...