Covering more than 600 square miles and comprised of 32 boroughs, London is one of the world’s largest cities. Beyond Buckingham Palace and the blinding lights of Piccadilly Circus, each of London’s villages delivers a unique heritage and character. Because of this diversity, the London “buzz” is continually on the move — every few years a different neighborhood explodes into cultural prominence. Explore a plethora of chic boutiques, gourmet food stores and cafés on Marylebone High Street. Visit the London Zoo, the world’s oldest scientific zoo, which now features more than 750 animal species. Pop into one of many entertainment venues on Carnaby Street, such as the venerable Ronnie Scotts Jazz Club. Each day in London brings something new.