How many of London's tallest buildings have you been up? London has hundreds of buildings that might be deemed 'skyscrapers'. You've probably been up a few yourself. The Shard, the London Eye and ...

When the London Eye lost its position as the world’s tallest Ferris wheel in 2006, it did so to the 525ft (160m) Star of Nanchang in the Chinese city of the same name – and fell to third when ...