Why some people get spots and others don"t: Scientists discover the "bad" bacteria that gives us blemishes

Why some people get spots and others don't: Scientists discover the 'bad' bacteria that gives us blemishesEveryone's skin carries acne-causing bacteria, of which there are 'good' and 'bad' strainsHaving too much 'bad' bacteria is what causes acneFindings could pave the way for new treatments By Emma Innes PUBLISHED: 11:29 GMT, 1 March 2013 | UPDATED: 11:29 GMT, 1 March 2013 Even celebrities cannot escape the acne-causing bacteria: Cameron Diaz succumbs to an outbreak of spots They are the bane of many a teenager's life.

Chocolate coat your throat: Chocolate "stops" persistent coughs

Sweet remedy: Chocolate can help you beat persistent coughsChemical found in cocoa has been shown to help Researchers recommend a bar of dark chocolate a day | UPDATED: 22:36 GMT, 8 December 2012 Chocolate may be a remedy for the common cough, according to new research, writes Roger Dobson.