On: The London Underground turns 150. See how the tube map has changed

[dohertyjf]

I think this is one of the most interesting parts of the old subway - http://www.urban75.org/london/leinster.html

There are fake houses in London, with very real looking facades, that were built so that the steam from the engines could escape.

Epic.

[patrickg → dohertyjf]

Not related, but also interesting. The railway U1 in Berlin going right through a house. Amazing when you are in front of the house's door. http://www.bahnbilder.de/1024/-hausdurchfahrt-im-uebergangsb...