Roebling Suspension Bridge is an iconic Cincinnati feature, spanning 1,075 feet across the Ohio River. It was the longest bridge in the world when it was built in 1867 and utilized new bridge-building ...

"Even if tunnel construction is more costly the net benefits may be well worth it." The post Into the Mystic: Boston.com ...

For nearly a century a bridge has spanned the Royal Gorge nearly 1,000 feet above the Arkansas River near Cañon City. The ...

As congestion pricing chugs along, another big MTA project stands to move forward with financial support from the Manhattan ...