British journalist Kieron Bryan, who was being held in Russia for his part in a Greenpeace protest, has been released.
Greenpeace's Arctic Sunrise Twitter feed posted a picture of the newly-released Mr Bryan with the words, "Now, there's a smile!"
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The NHS could save over £8 million a year on dental treatment if all 12-year-olds chewed sugar free gum after meals, a study claims.
Older people in England are living longer than ever before, a new report has revealed.
Firms that fail to address the pay gap between male and female employees with be listed in new league tables.