A defamation trial is underway, with a high school principal suing five parents for comments they made on social media.

Marine scientists are calling for new speed limits in waters off the Gold Coast in response to an increasing number of humpback whales calving in the area.

Repair specialists say it is part of a growing trend which has seen the invasive Asian house gecko destroying cooling systems across New South Wales and Queensland.

Police believe a body found in a Gold Coast park is that of missing man Shane Ross, with detectives saying the death is suspicious and possibly related to the death of another man on Friday night.

A day after the discovery of a body, confirmed as Comancheros bikie Shane Ross, police divers search for a gun and declare a double homicide investigation linked to another man's death on Friday night.

A Gold Coast man acquitted of murdering a woman he met on Tinder says he has "no ethical obligation" to reveal details of his past online, after a feminist group began a campaign against him.

About 34,000 troops from several countries are playing out high-end war games in a mammoth training exercise designed to improve military cooperation.

Mining giant Adani is being accused of providing false information to Queensland's environment department over land clearing at the site of its proposed Carmichael mine.

What is it like on board the 333-metre USS Ronald Reagan that's also home to about 5,000 people at any one time? Step aboard with the ABC's Megan Hendry.

The company responsible for Adani's Carmichael coal mine is deep in the red, with accounting experts and its own auditors warning it is surviving only through the promised support of its Indian parent firm.

The misuse of pesticides on Australian farms is threatening overseas markets, according to industry group Pulse Australia.

A Queensland miner has created a popular roadside stop with hundreds of travellers pulling over to take a photo with his now-famous family of Minions.

Researchers say there used to be an expectation that there was an urban/country divide in racist attitudes in Australia, but a recent study has challenged the assumption.

A slumping sugar price and demand for reliable irrigation areas for cotton is spurring new interest in growing it in the tropics.

A Tamil asylum seeker family is granted a midair injunction to prevent their deportation to Sri Lanka, as Home Affairs Minister Peter Dutton says the family has been found not to be owed protection.

Last-minute injunctions have stalled the deportation of a Tamil family who have spent years fighting to stay in Australia. Here's what we know about the case.

The youngest daughter of a Tamil asylum seeker family facing deportation to Sri Lanka will remain in Australia until Wednesday after a ruling by the Federal Court.

The lawyer for a Tamil family facing deportation from Australia says she is deeply concerned about access to her clients now they have been relocated to Christmas Island.

Considered a delicacy and aphrodisiac, the bladder of the Black Jewfish now fetches up to $900 a kilogram, prompting higher fines in Queensland for trafficking as well as catch limits, catching commercial fishers unaware and out of pocket.

The Tamil family facing deportation from Australia has been relocated to the Christmas Island detention centre, their lawyer says.

The mother from the Tamil family at the centre of an immigration row says her children are constantly crying and pleading to leave a Christmas Island facility, as hundreds of people rally around the country to urge the Government to let them stay in Australia.

Scott Morrison steps in after former deputy prime minister Barnaby Joyce suggested the family facing deportation to Sri Lanka should be allowed to remain in the central Queensland town of Biloela.

Pro-refugee activism and the travel history of a Tamil father could see a Biloela family at the centre of an immigration row deported, an experienced immigration lawyer says.

Residents in Biloela call for a Tamil family currently on Christmas Island to be returned to the Queensland community of Biloela where they were living before they lost their asylum bid.

A Tamil family facing deportation is given until Friday to consider a "surprise" development in their case, after the Immigration Minister said he would not exercise his discretion to allow the youngest daughter to stay in Australia.

Lawyer Carina Ford says Tamil family at the centre of the deportation row will remain in detention until the court proceedings finish.

The Tamil family fighting deportation from Australia has been given a further reprieve in its fight to remain in the country, with the Federal Court ordering the Immigration Minister to provide more evidence to support claims the youngest child has no right to protection.

We take a trip down memory lane with a 'now and then' look at pools and baths all around Australia, contributed by the ABC audience.

Sue*, a worker at a company bidding for an Adani contract, tells the ABC she is leaking information to environmental activists so they can target her employer, saying it's the "ethical, moral thing to do".

The NSW Swifts claim the Super Netball title with a perfectly executed 64-47 victory over the Sunshine Coast Lightning in Brisbane.

The Queensland Government is expected to pass a bill today to introduce new mandatory farm run-off regulations to protect the reef, despite opposition from agricultural groups.

The family at the heart of the "Home To Bilo" campaign will remain in Australia for at least another 24 hours as a legal argument about the immigration assessment of two-year-old Tharnicaa continues.

A Tamil couple and their two children will remain on Christmas Island while a legal challenge to their deportation to Sri Lanka proceeds through the courts.

The rate of deliberately lit fires escalates rapidly during the school holiday period, according to an expert in arson investigations, as Queensland authorities reveal action has been taken against 21 juveniles and nine adults in recent weeks.

She might look like a normal Queensland teenager, but Skylah Hamill is an undefeated world champion in the growing sport of Muay Thai, or Thai boxing, and is about to defend her title in Turkey.

Dog trackers, rangers, farmers and emergency services personnel band together in the search for Merlin, whose "best mate" and owner was killed in a car crash in rural Queensland last week. Searchers say the dog has been spotted a number of times in recent days.

More than a fortnight after running away into the bush when owner Simon Hannan was killed in a car crash, Merlin the kelpie cross turns up alive and well.

The United Nations Human Rights Committee asks Australia to end the "existing situation of detention" for the Sri Lankan Tamil family from Biloela being held on Christmas Island.

Far north Queensland's largest and oldest piggery is closing after 49 years, impacted by drought, cheap imports, and rising costs as the agricultural profile of the area changes.

A leading science institute finds Queensland must move more quickly towards renewable energy and away from coal-fired power by 2030 to meet its share of the nation's emissions reduction targets.

LIVExchange 2019, an annual live exporters conference and themed 'welfare beyond borders', acknowledges of the public relations problems the trade faces.

Food and drink businesses defied an overall drop in UK exports during the first quarter of 2020 as supply chain disruption and international efforts to combat coronavirus hit overseas sales of goods and services, according to the Lloyds Bank International Trade Index.