Sarah Woolnough of Cancer Research UK tells ITV News about the results of a study that claims women smokers can earn themselves 10 years of extra life by quitting the habit before middle age.
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Nick Bailey was poisoned by the Novichok nerve agent while working on the investigation into the attack on the Skripals.
Police have released footage from the cameras in the Uber self-driving car that fatally struck a pedestrian.
President Donald Trump announces tariffs on China to curb theft of U.S. technology.