The prime minister has described the discovery of a potential mass casualty event an act of terrorism. Follow live.

'People are in the clink': PM responds to claim antisemitism spreading 'unchecked' ...

Police and political leaders have voiced concern about escalating antisemitism across the community after the discovery of a caravan packed with explosives parked at a property in the Sydney's ...

More than 100 officers from NSW Police, the AFP, ASIO and the NSW Crime Commission have been deployed to investigate the incident, as police defend their decision not to publicise the alleged intended ...

Australian foreign fighter Oscar Jenkins, who was believed to have been killed by Russian forces in Ukraine after his capture, may still be alive, Anthony Albanese says.

Tokyo is stepping up its campaign to win a lucrative Australian naval contract by pledging to give "priority" to warship exports over its own navy.

The trouble-plagued Snowy Hydro 2.0 project has been hit with another delay, as work stopped on two key tunnelling projects.

Yvonne Engelman, who survived the horrors of the Nazi concentration camp Auschwitz, recalls her experiences as the world marks the 80th anniversary of liberation.