Massive machines to drill the Gateway Hudson River rail tunnel arrived in North Bergen to be assembled like Legos to build a ...

TBM will support one of the city's largest-ever public works projects, set to start in August the bore of a 2.25 mile, ...

The project’s two massive tunnel-boring machines — manufactured in Germany and shipped to the Garden State as 96 separate ...

A colossal project to reduce traffic in the underground tunnels connecting the Virginia cities of Norfolk and Hampton just had a big breakthrough — literally. Since 1957, the two cities have been ...

The Gateway Tunnel Project is moving closer to a critical phase, as crews prepare to begin digging the first section of a new ...

A second tunnel boring machine (TBM) is steadily drilling its way through the 38.5-km-long tunnel connecting Polihali and Katse dams, in the Maluti mountains, as the Lesotho Highlands Water Project ...

The $80 million tunneling machine known as ‘Bertha’ resumed mining Tuesday beneath the Seattle waterfront for the first time in about seven weeks. The machine moved forward about two feet, allowing ...

Bertha may be sitting idle, but another boring machine in Seattle, Swizy, is ready to move. “We are replacing the (Fremont) pipeline that has been in use for about 100 years,” said Annie Kolb-Nelson ...

Officials expect the $3.9 billion Hampton Roads Bridge-Tunnel expansion project to be substantially complete by February 2027, after years of boring underwater tunnels and widening lanes on land.