Coal mining in Sydney's catchment is having a "cumulative and possibly accelerated" impact on water flows but its full effect is unknown because of a lack of data and monitoring.
Michael Koziol, legal affairs correspondent Australia's most senior Catholic has warned the church's 180,000 employees must uphold its teachings "totally".
David Wroe Huawei is a commercial company but has remained under a cloud because of its possible links to the Chinese government.
Rachel Browne Two police officers suffered hypothermia and one man is under arrest after a car was allegedly driven off a boat ramp at Port Stephens on Sunday night.
Doug Dingwall, Noel Towell The much-despised office trend is coming to the ATO, but a union for tax staff is fighting back.
Andrew Taylor New data suggests landlords favour Airbnb-type rentals over long-term tenants, but the home-sharing website's impact on housing affordability remains contentious.
Andrew Taylor A reduction in work would make us happier, healthier and more productive, according to Dutch historian and writer Rutger Bregman.
Nicole Hasham A Turnbull government move to slash industrial chemical regulation could create "toxic chemical disasters", critics have warned.
Trivia buffs: test your knowledge with today's interactive superquiz.
James Robertson Labor officials were minutes from missing the deadline to run candidates in next month's election for a major Sydney council after its top candidate suddenly withdrew his nomination amid another investigation into allegations of preselection branch stacking.
Intereach bring advice on staying in your home for seniors.
Kathy Maloney comes away with the cookies at Henty.