London's historic Crystal Palace looks set to be brought back to life under new plans to rebuild it as a modern-day cultural attraction. A Chinese investment firm wants to reconstruct it on the site of the original Victorian building in south-east London.
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A lamp in the tower which houses Big Ben is to be switched off for the first time in more than 70 years.
Sir Bruce entertained audiences for more than seven decades.
Work in the tower will also pause over the bank holiday weekend.