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

Sections of the German-made tunnel boring machines were shipped to ports in Elizabeth and Baltimore. They will reach North ...

Work to begin digging a new Hudson Tunnel is set to begin this spring as two tunnel boring machines custom-built for the ...

The boring machines were manufactured in Germany for just one of 10 sections that make up the $16 billion Gateway project to build a new tube for Amtrak and NJ Transit trains into Penn Station. The ...

Mary, the tunnel boring machine that has been paving the way for the expanded Hampton Roads Bridge-Tunnel, hit a milestone Wednesday when she finished the first of twin tunnels that are part of the ...

HAMPTON, Va. — On April 17, Mary the Tunnel Boring Machine emerged through the headwall at the Hampton end of the HRBT. Exactly six months later, she's starting her next journey: creating the twin ...

Linghang, better known as the world’s largest-diameter high-speed railway shield tunneling machine, crossed the ...

SAN JOSE – The Santa Clara Valley Transportation Authority said Monday it authorized the purchase of the transit tunnel boring machine to complete the five-mile underground section of the VTA BART ...

Boring a tunnel is a very tedious job (the name of the operation gives it away), but one perfume salesman and space enthusiast has a different opinion. The Boring Company’s Elon Musk dreams that one ...

The City of Vancouver has completed a small-scale tunnel boring project to build a new sewer main under a public park.

Below Walt Disney Concert Hall, down the block from the line forming outside the Broad Museum, sits the deepest point in Los Angeles’ subway system. When it’s completed, the Bunker Hill station will ...

When SpaceX CEO Elon Musk told his Twitter followers in December that he was sick of traffic and planning to build a tunnel-boring machine to “just start digging,” most thought it was a joke. Musk ...