Researchers have used marsupial lion fossils discovered in Naracoorte and the Nullarbor to discover that the Thylacoleo was similar to a tree-climbing Tasmanian devil, ambushing its prey in forests.

A five-member fishing crew is relieved to be back on land after enduring 12 days adrift off South Australia's coast, coming up against personal tragedy, a failed rescue attempt and a shortage of food.

A 77-year-old man dies on a rural property on the west coast of South Australia after falling into a grain bin. SafeWork SA will investigate.

If you thought it was hot last year, you're not wrong. The Bureau of Meteorology is warning there is little relief on the cards, with 2018's high temperatures and severely dry conditions expected to persist until at least March.

South Australia's fishing industry is "banding together" to make sure the WA Government's plan to take control of a portion of the rock lobster catch does not also happen in its state.

The South Australian Government is looking at banning single-use plastic products such as straws and cutlery in a bid to lead the nation in another anti-littering cause.

Oil and gas testing is set to take place in the Great Australian Bight this year, with the national petroleum regulator granting permission to exploration company PGS.

International student associations call for more regulation of overseas migration agents as they reveal cheating on English tests required for Australian universities can be common practice.

Regional Australians are feeling 'pill shamed' and are avoiding treatment due to the stigma around mental health medication and a lack of confidentiality in small-town pharmacies.

Make-up course organiser Larissa Jones says parents can't ignore the pressure their children feel to wear make-up and it is better to coach them and let them talk about their insecurities.

Phoebe is your average 13-year-old, except that when she's not at school, she cares for her mum. She is among one in eight Australians who are unpaid carers, but are "largely unrecognised", something a new awareness campaign hopes to change.

Tuna spotters, flying above the Bight to tell fishers where to steer their boats, have started working with whale researchers to help them take stock of populations.

South Australia's oyster growers are given the all-clear over a potentially devastating disease.

A company proposing to drill for oil in the Great Australian Bight releases its environment plan, but Greenpeace says it is downplaying the risk of a major spill.

Have you ever seen the Great Australian Bight from the air? A truck driver with a passion for drone photography showcases some of Australia's most remote landscapes as he makes his weekly Nullarbor crossing.

The Bureau of Meteorology is forecasting floodwaters will reach Kati Thanda-Lake Eyre in South Australia's outback within weeks, but the lake is unlikely to fill.

The National commodity forecaster, ABARES, finds three quarters of dairy farmers and half of all broadacre farmers will receive a lower income than they did last year because of the drought.

Lukina Lukin has fought her way to the top of Australia's lucrative southern bluefin tuna industry in a classic rags-to-riches tale of survival and success.

A Norwegian MP calls for a state-owned Norwegian oil and gas company not to start drilling in the Great Australian Bight, while a scientist says noise from the project could hurt marine life.

Greenpeace questions the independence of the national offshore oil and gas regulator, amid revelations the authority will speak at a Parliamentary dinner in favour of oil exploration in the Great Australian Bight.

Six people have been charged following the alleged assault of two off-duty police officers at Burnside Village shopping centre in Adelaide's eastern suburbs.

Survivors of sexual assault in regional Australia are driving for hours to access forensic medical examinations, even though any GP or nurse can be trained to administer them.

A pedestrian dies after suffering serious chest and leg injuries when hit by a car in Adelaide's east, while a woman dies in a rollover in the state's far west.

Legal action is threatening the latest proposed sites for storing nuclear waste in South Australia, and the debate is dividing communities and traditional owners.

Hot temperatures and low rainfall take their toll on South Australian wine grape growers, but many are happy with the quality of the wines in spite of, or perhaps even because of, the tough conditions.

The search for two people missing off the coast of South Australia's Eyre Peninsula ends tragically as the bodies of a 35-year-old man and his five-year-old daughter are spotted in waters after they were swept from rocks at Cape Carnot.

Emergency crews recover the bodies of an Adelaide man and his five-year-old daughter who were hit by a freak wave on South Australia's Eyre Peninsula.

Cape Carnot south of Port Lincoln is popular with tourists because of its rugged cliffs and caves, but another two drownings are forcing the site's owner to rethink its future.

The remains of 12,000 World War I diggers are believed to be buried in unmarked graves not at Gallipoli or the fields of Flanders, but in suburban cemeteries across Australia.

A chance finding among the bric-a-brac at a backyard auction in Port Lincoln results in a 12-year journey that uncovers one of Australia's most tragic family losses from war.

Australian wool totals are forecast to be down by 12.7 per cent on last year a drop of 43 million kilograms, and the lowest yield since 1924, when the industry was much smaller.

The South Australian Government will begin removing domestic violence perpetrators from their houses to allow their victims to remain in the family home, where safe, as part of a trial.

The Australian birthing kit program sees groups of women get together to help at-risk mothers around the globe and is believed to have helped save nearly 300,000 lives.

From afar, it might look like Michelle Blewitt is teaching bystanders how to pan for gold, as she vigorously shakes a sieve full of sand on a beach, but on closer inspection, she is teaching locals how to hunt for microplastics.

South Australian voters watching party leaders cut a trail through marginal seats across the country could be justified in feeling like they have been left in the dust with the state barely rating a blip for Prime Minister Scott Morrison and Opposition Leader Bill Shorten.

The South Australian Government announces increases to a raft of fees, fines and charges ahead of next month's state budget.

A series of killings that happened 170 years ago have created deep rifts in South Australias Waterloo Bay and a new cliffside monument is at the centre of the debate.

This is Phil Gregurke. He is havingtotravel 200kmjust topickup acartonofbeerand some toiletpaper for his pub on the Birdsville Track.

An 'island-rock' formation in South Australian is believed to have formed billions of years ago and while it is eroding, experts say it is not likely to disappear anytime soon.

The worldwide price of oil has fallen by more than $US10 a barrel in recent weeks, but the cheaper price has not fazed a Norwegian company's plan to drill in the Great Australian Bight.

People living in South Australia's regional areas call for the State Government to help improve liveability.

The Flinders Ranges in South Australia are known for their rich Aboriginal history and now two women are trying to preserve it.

A decades-old message in a bottle is found by a young boy during a fishing trip with his dad on a remote South Australian beach. Now, the search is on for its author.