Crime

WA Premier Roger Cook says the deaths of a family of four at their Perth home in an apparent murder-suicide is both "heartbreaking" and "unimaginable". 

A 44-year-old woman is rushed to hospital with life-threatening injuries after allegedly being stabbed at a home in suburban Perth overnight.

The Taylor man is alleged to have been involved in the incidents in early December, which included a home invasion in Conder in which a 72-year-old woman was tied up.

As more details about the explosive device in Perth's Invasion Day rally emerged, opposition leader Basil Zempilas has only given limited responses on the issue. 

A man who introduced teenage sisters in state care to amphetamines was "well-aware" the drug was "dangerous, addictive and can destroy lives", a judge has said.

More than 2,000 videos and 180,000 images have been released as part of the batch, which comes weeks after a legally mandated deadline signed by Donald Trump. Look back on how the day unfolded. 

The 23-year-old man has been found guilty of indecently dealing with two girls in northern Western Australia. 

Mohommed Farhat's lawyers were urging the court to overturn the sentence on appeal and replace it with an intensive correction order which could have seen him released.

A man who injected his girlfriend with methamphetamine in the 24 hours before her sudden death has been jailed for just over nine months — but his sentence was backdated, meaning he will be eligible for release in May.

A 37-year-old man and a 43-year-old woman have been charged after a dramatic incident that saw police open fire at a vehicle that allegedly drove at officers after crashing into a bus on Thursday afternoon.

WA Police are investigating a suspected murder-suicide in suburban Perth after finding two teenage boys and two adults dead in a home in Mosman Park.

A machine which can produce millions of black market cigarettes has been seized in a raid in north-west Sydney, as the fight against the illegal tobacco trade heats up.

A 49-year-old South Australian man has been arrested for allegedly lighting multiple fires in the state's Riverland.

As the Invasion Day rally incident and Bondi terror attack shatter expectations that people should be able to gather peacefully in public places, Australians may be facing a new normal.

A landlord has been ordered to stand trial over the cold case death of his tenant Christopher Jarvis, who disappeared from his home near Warrnambool 20 years ago.

Allegedly stolen car reverses into a bus before two loud gunshots can be heard.

NSW Police have released CCTV footage of 37-year-old Julian Ingram, also known as Julian Pierpoint, attending a police station on January 22.

As police face criticism for their handling of Perth's Invasion Day rally bomb scare, a law enforcement expert says they faced a "no-win situation".

First Nations leaders say WA Police's investigation of Monday's alleged Invasion Day rally attack as "a potential terrorist act" is a step in the right direction.

A woman aged in her 50s has faced the ACT Magistrates Court over the incident. WARNING: This story contains distressing details about an alleged assault on a baby.