Men are less likely to talk than women with 54% of women having had a conversation compared to 37% of men.
Mayor reveals £12m for sport
The Mayor has revealed another £12m is being spent on sport projects in London to get people fit.
The money will pay for things like virtual indoor rowing 'race nights' and new wheelchair basketball clubs.
It also means he has now hit his target of channelling £30m into sport by the 2012 Games a year early.
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A man has been fined £1,800 for flying drones over Parliament, near Buckingham Palace and over football stadiums.
Government to investigate after some restaurants accused of withholding tips
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