West Ham's new stadium plans propose an innovative gravity stressed design of the roof that enables it, at 84m, to become the largest spanning tensile roof in the world. It will also cover all the seats in the stadium and lock that world-renowned atmosphere in.
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The capital's theatres also generate more searches than those in any other city, according to research by Google.
Union officials are expected to meet next week to plan further stoppages if talks fail to resolve the dispute.
Natalie Sharp and Christine Bicknell appeared in court over an alleged incident at a Lidl superstore in Wallington, south London.