Top News Treasury secretary's wife Louise Linton mocks Instagram critic: 'Your life looks cute' 2017-08-22T18:48:04.000000000+00:00 The labels-loving wife of Steven Mnuchin replied condescendingly to an Instagram poster about her lifestyle. UK Liberal group backs same-sex marriage Yes vote: 'It makes complete sense' 2017-08-22T18:29:03.000000000+00:00 Same-sex marriage was legalised in the UK by David Cameron's Conservative government . Muslim instant divorce law ruled 'unconstitutional' by India's top court 2017-08-22T17:48:55.000000000+00:00 The law allows Muslim men to divorce their wives simply by uttering the word "talaq" three times. Barcelona plotters planned bigger attack with explosives, suspect tells court 2017-08-22T17:40:34.000000000+00:00 Madrid: An alleged member of an Islamist group that carried out the Barcelona van attack told a Spanish court on Tuesday that the group had been planning a much bigger attack using explosives, a judicial source said. US and North Korea clash at UN arms forum on nuclear threat 2017-08-22T15:35:34.000000000+00:00 North Korea and the United States accused each other on Tuesday of posing a military threat to the other, with Pyongyang's envoy declaring it would never put its nuclear arsenal up for negotiation. Deadly earthquake hits Italian island of Ischia, near Naples, injuring dozens 2017-08-22T15:35:24.000000000+00:00 An earthquake hit the tourist-packed holiday island of Ischia on Monday night, killing two people, injuring dozens and trapping three young brothers who survived for up to 16 hours before being rescued Opera Australia announces 2018 Melbourne season 2017-08-22T15:28:15.000000000+00:00 Wagnerites will rejoice at the inclusion of Die Meistersinger von Nurnberg, but we miss out on Barrie Kosky's new weird opera, The Nose. Curtain goes up on new Carriageworks' kaleidoscopic art installation 2017-08-22T15:24:50.000000000+00:00 Exclusive: Sydney's Carriageworks has announced its most ambitious single-artist commission, and it's dazzling. Co-working space the new office market disrupter 2017-08-22T15:12:42.000000000+00:00 GPT Group and Blackwall are the latest ASX-listed companies to expand their footprints in the co-working office space. Banks and funds on collision course over executive pay changes 2017-08-22T15:01:05.000000000+00:00 Banks are on a collision course with some of their key shareholders over Scott Morrison's plan to give the prudential regulator stronger powers to intervene in senior bankers' pay packets.