Scientists find 'devastating' coral bleaching in Great Barrier Reef's far northUN mission probing Islamic State crimes forced to shut in IraqInterislander ferry upgrade: Finance Minister warns of cost blowoutHubei eases limits but new China cases upFashion designer Kate Sylvester to close the business after three decadesJournalist and commentator Rod Oram dies after cycling accidentMediaworks data breach: Hackers email victims, demanding $820Majority of young New Zealanders want to 'live in a smoke free nation'Continued funding concerns among disabled communitiesBaltimore bridge collapse: two fathers named among victims