Tunnel construction stands as a pivotal component in the development of modern infrastructure. With urbanization at its peak and space at a premium, the significance of efficient, safe, and ...

The first four tunnel boring machines are coming to New Jersey to build the Gateway rail tunnel. Here's what they do and why ...

No audio available for this content. Norway’s geography presents persistent transportation challenges. The country’s complex network of fjords, islands and mountainous terrain forces travelers to rely ...

Construction of a new tunnel for the Chesapeake Bay Bridge-Tunnel continues to bore ahead as it enters the next phase. The bridge-and-tunnel system crosses the lower Chesapeake Bay, connecting ...

In the year since the Hudson River rail tunnel project got its record-breaking $6.8 billion federal grant, armies of workers spread across five locations have battled extreme weather and the realities ...