The Boring Company said tunneling beneath Nashville presents new geological challenges compared to its previous projects, according to a new company social media post. Nashville sits upon ...

The long-promised extension of the métro’s Blue Line will be built primarily by a tunnel-boring machine that is among the largest of its kind in the world. On Monday, the Société de transport de ...

Work to start digging a new Hudson Tunnel is set to begin this spring as two tunnel boring machines custom-built for the project are on their way to New Jersey. The new rail tunnel, called the Gateway ...

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, ...

After years of hype and promises to wipe out the scourge of traffic — but with only a Las Vegas tourist attraction to show for it — Elon Musk’s tunneling startup says it’s set to begin digging its ...

Boring Company CEO Steve Davis said he wants to eventually expand and connect underground transportation tunnels across the state, but key milestones still stand in the company’s path. “The hope and ...