Subterranean London is riddled with twisting tunnels that carry subway trains, rivers and secrets beneath the city's busy streets. Now new video reveals that a huge addition to this underground ...

Londoners are holding onto hope that the Crossrail 2 train project could still become a reality one day. If you have lived in London long enough, the chances are you have heard whispers of the elusive ...

One of Europe’s largest engineering projects has finally drawn to a close. Once known as Crossrail, the $25 billion Elizabeth Line counts 10 new stations, 73 miles of tracks, and more than 900 miles ...

(This program is no longer available for online streaming.) Underneath the streets of London, a team of more than ten thousand construction workers race to build a brand new metro line—Crossrail.