KiwiRail seeks advice to extend life of Interislander Kaitaki ferryAi Weiwei mourns Hong Kong freedoms but is 'proud' of Tiananmen middleGovernment continues funding free period products in schoolsOlivia Munn's breast cancer diagnosis raising awareness for women to seek additional screeningSeymour promise reveals tension at the heart of governmentAi Weiwei mourns Hong Kong freedoms but is 'proud' of Tiananmen middleancient chinese scroll sells for fifty seven million dollarsAuckland bus services disrupted by police search warrantHealth Ministry admits failings in handling contracts it awarded to firm with links to Peeni HenareMysterious 'Big Ring' found in space 'must surely be telling us something'