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<!-- -->They are called ''forever chemicals'' because they do not naturally break down.A new study has revealed that many soft contact lenses from the US are largely made up of toxic, cancer-causing 'forever chemicals', Guardian…

LONDON — European stocks were mixed Wednesday, as investors monitored inflation data and looked ahead to minutes from the Federal Reserve's latest meeting.The pan-European Stoxx 600 index was barely above the flatline by the afternoon.…