The trapped boring machine is 1.5 metres in diameter and five metres in length. City contractors will attempt to remove it in pieces from the tunnel below Old Mill Drive in the coming weeks.

After more than 400 submissions and 1,175 votes on a name for San Jose BART’s tunnel boring machine, we have a winner — and it’s sure to make sci-fi fans giddy. “Shai-Hulud” came in ...

Discover the incredible engineering behind Switzerland’s biggest tunnel boring machine, one of the most advanced in the world. In this video, we explore how this massive machine operates to ...

The 430-foot-long machine was manufactured in Germany and just arrived, disassembled, to Norfolk International Terminal. Boring will begin in mid-2022.

VIRGINIA BEACH, Va. — After multiple delays, including a 9-month delay involving a century-old anchor, the Chesapeake Bay Bridge-Tunnel (CBBT) expansion achieved a major milestone as its tunnel ...