A power outage has hit the London Underground, causing major travel disruption in the capital. Follow live here.

Commuters on the London Underground face severe travel delays this morning after a signal system crash. A signal failure is ...

A number of Tube lines ... the rest of the line due to a signal system failure at Baker Street. London Underground tickets will be accepted on local bus services. The entire Circle line is ...

The map reimagines Underground lines as different aspects of the capital's musical heritage By Sophie Williams LONDON — A new Tube map showcasing ... Each Underground line has been reimagined ...

But a new version of the London Underground Tube map ... arrive at every station. The map pulls live data from Transport for London to detect any issues on the line—whether it's delays ...