A major central London Tube station has become step-free thanks to a century-old feature – but a campaign group says it’s ‘four years’ too late. Knightsbridge, a Piccadilly line stop used by nearly ...

It is a sight to put a smile on the face of millions of Tube passengers – the first new Piccadilly line train for 50 years being tested on the London Underground. This exclusive picture, taken by rail ...