Few of the millions of people whose letters and packages were shuttled on a tiny train line deep under London ever suspected it existed. But now the public will get a chance to hop aboard the ...

LONDON (Reuters) - Deep below London's bustling streets, a piece of once-vital communications technology will soon be roaring back into life after years of disuse - a train. The train operates on the ...

There is a veritable city's worth of tunnels underneath London. Many of these tunnels are secret tunnels, decommissioned military tunnels, decommissioned subway tunnels, postal tunnels, and much more.

Parents say it's 'hands-on, engaging, and perfect for imaginative play.' ...

LONDON — In 1913, the British Post Office realized that London’s congested traffic was slowing down mail delivery and something needed to be done about it. (They are turning in their graves if ...

LONDON (AP) — London's newest tourist attraction is perfect for underground explorers. It's not ideal for the claustrophobic. A visit to Mail Rail , a subterranean train network that once carried ...

The British Post Office’s underground Mail Rail operated 24 hours a day under London. (George Hobica/TNS) Postalmuseum.org The British Post Office’s underground Mail Rail operated 24 hours a day under ...