Since it opened, the tunnel has drawn criticism for its high ... compared with the 10,000 passengers per hour that London’s Victoria Line underground line can handle on an average day.

A fire broke out in a tunnel on the Northern Line after a piece of track equipment overheated.The blaze took place just north ...

"The Great Lakes Tunnel for Line 5 at the Straits makes what has always been a safe pipeline even safer, ensuring energy access and reliability, and supporting jobs and the economy throughout the ...