Nicolas Perpitch

The parents of Australian brothers Jake and Callum Robinson are travelling to Mexico for the trial of the men accused of murdering their sons, saying it's not about revenge, but hearing the truth and representing all those who loved them.

One Nation leader Pauline Hanson says she is grateful to WA Liberal leader Basil Zempilas after his party preferenced hers at the weekend's Secret Harbour by-election.

People could be given iodine tablets or potentially evacuated in the "extremely low" likelihood of a radiation leak from the reactor core of an AUKUS nuclear submarine, a new plan reveals.

Prominent WA federal Liberal MP Andrew Hastie intensifies his criticism of state opposition leader Basil Zempilas's strategy for Saturday's Secret Harbour by-election.

Prime Minister Anthony Albanese reiterates there will be no change to Western Australia's GST arrangements after a report recommended scrapping the existing deal. 

One Nation leader Pauline Hanson distances herself from a failed Western Australian One Nation candidate's homophobic statements, saying they are not her views.

A new report reveals Australian wine exports have dropped to their lowest level in 22 years amid cost of living pressures and a global decline in alcohol consumption.

WA's Deputy Premier Rita Saffioti says allegations made over her conduct as a minister arising from a secret recording at the heart of a defamation trial are "extreme".

The federal MP appears in court in the trial against him and two former Fairfax journalists, launched by WA businessman Greg Poland.

Pauline Hanson angrily denies suggestions her strident opposition to migration by anyone from "radical Islamic countries" amounts to a version of the White Australia policy.