State-of-the-Art Mechanized Tunneling Derisks the Project by Providing Proven Mine Access Method through Variable Ground ...

US minerals exploration company Ivanhoe Electric is planning to acquire a purpose-built, Crossover XRE tunnel boring machine ...

Dubbed Prufrock-MB2, the company's latest iteration is "very similar" to its first machine but carries more strength, the company said.

The Hudson Tunnel Project is marking another major milestone as it nears a critical point in the $16 billion process. During its Aug. 20 board meeting, Gateway Development Commission announced that ...

NORTH BERGEN, N.J. — Disassembled sections of two tunnel boring machines that will help dig a $16 billion rail tunnel between North Jersey and Manhattan are on their way to the Garden State. The ...

WBAL-TV 11 News got a rare glimpse at a machine inside of a tunnel, the cornerstone of the Ellicott City Safe and Sound flood mitigation plan. The Safe and Sound Plan was developed in response to ...

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 ...

NORFOLK, Va. (WAVY) — Mary the tunnel boring machine broke through on the second tunnel Wednesday afternoon as part of the HRBT expansion project. Mary started working on completing the second tunnel ...

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 ...