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'An underground museum': Inside Greece's astonishing new £2.5billion driverless metro system that unearthed more than 300,000 treasures, many of which are on display in the ...
It's probably unique in the world. We will go through an underground museum to reach the train.' Builders had to dig deeper than originally planned - up to 31 metres (102 feet) - to make sure the ...
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The London Underground Is Too Hot, But It’s Not An Easy Fix
Sadly, increasing patronage and more trains have created problems that the original designers never envisaged. Deep in those London tunnels lies an engineering challenge. The Tube is literally ...