As Mary the tunnel boring machine gets disassembled, people from Hampton, Newport News, and other parts of the region got to ...

A tunnel boring machine names "Mary" has been digging a tunnel underneath the Chesapeake Bay in an effort to relieve ...

The agency says the single bore offers the best balance of constructability, feasibility and lower overall risk for 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 ...

Silicon Valley transit officials are moving forward with plans to dig a single tunnel and close their BART extension funding ...

VIRGINIA BEACH — Now that the anchor’s away, expansion work at the Chesapeake Bay Bridge-Tunnel is back at full bore. Burrowing of a new tunnel to help carry more vehicles between Virginia Beach and ...

The projects aim to prepare a stable path for tunnel boring machines that will excavate the new two-track tunnel under the Hudson River. Challenges include navigating varying geological conditions, ...

A 125m-long tunnelling machine has completed excavation of the final HS2 tunnel, marking a major milestone for the £140bn ...

The feds and the state are helping to foot the bill for a massive public works project which includes a construction site ...

HS2 crew digs final tunnel between Birmingham and west London with huge boring machine - Uncertainty remains over the ...

The first of the Tunnel Boring Machine (TBM) components for South Australia's biggest infrastructure project have arrived in Adelaide.This marks a ...