Members of the French armed forced are on patrol in metro stations and on busy streets in Paris this evening, following the arrest of a man over a series of gun attacks in the city earlier in the week.
The suspected gunman is believed to be behind four attacks around the capital. The motive for the attacks remains unclear.
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A teenager who grew an incredible 10cm overnight after an operation to correct a curve in her spine has been given the all clear by doctors.
Severe weather warnings have been issued for northern England and Scotland, where it could drop to minus 10C (14F) in some places.
Expect it to feel colder with a biting, bitter windchill, this Valentine's Day.