A dolphin that washed ashore on South Australia's Fleurieu Peninsula tests positive for bird flu. 

All three major US stock indexes slumped, with the tech-heavy Nasdaq suffering the steepest loss. Intel suffered its worst loss in 50 years.

A fictional election in "Kingstonia" is helping students at UNSW learn how to manipulate and sway voters on social media by using AI bots.

New details surrounding the prime suspect in the 1994 murder of WA jeweller Pamela Lawrence have prompted UK police to re-open multiple cold cases.

A young adult has been diagnosed with invasive meningococcal disease, South Australia's 22nd case this year.

A wave of legacy retail brands have been shutting up shop, but e-commerce brands tapped into their consumer base are taking their place.

Bunnings removes a straitjacket costume from its online store as mental health advocates urge retailers to stop selling Halloween outfits that portray people with mental illness as "insane".

Foreign ministers skip a traditional group photo ahead of their meeting, after European and Australian representatives object to the presence of Russia. 

The move is one of the most significant steps to supply defensive weapons to Kyiv since the start of the second Trump administration.

Almost $9 billion in cryptocurrency was hacked from exchange company Binance, but who was behind the attack, and where is the money? 

Battered on many fronts, Anthony Albanese tried to defend his government in a Question Time speech that made things more awkward. Is it time for a frontbench shake-up?

Snowy 2.0's origin story of being conceived as a scribble on a pub coaster is a fitting metaphor for one of the most ambitious renewable energy projects in Australia's history.

Patterson's re-sentencing puts her in a rare group of convicted killers in Australia who will never be eligible for freedom.

Fraternities have long been the setting for US college comedies, but have also been accused of fostering a culture permissive of sexual assault, substance abuse and hazing. So what are they?

Pollution from smoke emitted by months of wildfires across Indonesia caused an estimated 3,560 deaths in September, according to a new study. 

In an Instagram livestream, the defeated Brazilian conservative presidential candidate says he and his wife fled to the United States "without anyone knowing".

The Commonwealth is clamping down on merchandise across all agencies in a bid to limit the amount of taxpayer funds going towards promotional items.

Police helicopter video has captured three people driving an allegedly stolen car across Brisbane.

A new One Nation cartoon has depicted former Victorian premier Jacinta Allan as a witch, earning a rebuke from deputy premier Gabrielle Williams, who described it as misogynistic.

The Melbourne athlete, who faced widespread criticism after competing despite suffering diarrhoea during a race in Beijing, makes a triumphant return to the circuit.