EcoPortal.net

A French engineer watched a tiny worm chew through wet timber 200 years ago, and the giant machine his idea became is now eating through entire mountains beneat…

Tunnel boring machines can devour rock like a living creature. But the real surprise is what NASA and space engineers want to ...

Boring update on two twin Tesla tunnels as loop construction continues

Progress and construction continue on the Music City Loop as the Boring Machines work at the first tunnel by the Capitol.
WTKR

'Chessie' the boring machine back at work on the Chesapeake Bay Bridge-Tunnel

VIRGINIA BEACH, Va. — The huge boring tool affectionately known as 'Chessie is once again digging through the bottom of the Chesapeake Bay. "So think about a four-story building as long as a football ...
Crain's New York

Hudson Tunnel’s digging work to start as boring machines arrive

Work to begin 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 ...
WTKR

Mary, the tunnel-boring machine, starts work again on the HRBT Expansion Project

Mary, the tunnel-boring machine, is on the move again! Thursday, Mary began boring a twin eastbound tunnel in part with the Hampton Roads Bridge-Tunnel Expansion Project. Watch: First of 4 gantries ...