Bayer faces Australian test with judge to decide whether weedkiller caused cancerGovernment confirms leaked document was a ministry Treaty Principles bill memoStudy finds vapers and smokers have some similar cell changesBayer faces Australian test with judge to decide whether weedkiller caused cancerParliament repeals Fair Pay AgreementsMan who died in Gisborne mass brawl was celebrating his birthdayChinese satellite launch sparks 'missile' fears in TaiwanOpen fires banned in Hawke's BayChristopher Luxon tells team to fact'Very few grey areas': Greens urged to front on Golriz Ghahraman shoplifting allegations