Colorado Public Radio15h
The history of the Royal Gorge Bridge, built 1,000 feet above the Arkansas River
For nearly a century a bridge has spanned the Royal Gorge nearly 1,000 feet above the Arkansas River near Cañon City. The ...
Iron Horse Bridge rehab seen as 'linchpin' in effort to expand trails — and Connellsville's economy
The Great Allegheny Passage bike trail between Pittsburgh and Cumberland, Md., has been a boon for communities that sit along ...
Interesting Engineering5d
World’s tallest bridge with 2x height of Eiffel Tower closer to completion
The bridge in Guizhou province, China, will be nearly twice as high as the Eiffel Tower and have the largest span in a ...