In rendezvous beneath the Yangtze River, a multimillion-dollar tunnel boring machine meets its stalled twin with just 2mm of ...

As Lake Powell drops toward critical thresholds, engineers are making long-term infrastructure decisions even as Colorado ...

With completion of the Kanawha River Bridge in August 2024, the team constructed dual three-span plate girder bridges, each with a 562-ft main span, creating the longest steel plate girder span bridge ...