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The new test can identify unsafe stem cells, reducing the risk of unwanted tumours forming. Stem cells may one day be used to regrow damaged body parts. http://www.flickr.com/photos/bwjones/

New stem cell test may reduce tumour risk

Australian researchers have developed a test to identify unsafe stem cells. Stem cells may one day be used to help regrow damaged body parts, and the new test potentially reduces the risk of unwanted tumours…
A hydraulic fracturing drill rig in Pennsylvania. Fracking involves injecting huge amounts of water, sand, and chemicals at high pressure thousands of feet beneath the earth’s surface to extract reserves of natural gas. EPA/JIM LO SCALZO

Report questions economic benefit of shale gas extraction

Australia may have over 1000 trillion cubic feet in undiscovered shale gas resource but the enormous cost of infrastructure needed to extract it may outweigh its economic benefit unless shale gas prices…
Sunscreen should be re-applied throughout the day, experts say. http://www.flickr.com/photos/tourofnilgiris

Daily sunscreen use puts a brake on skin ageing

If fear of skin cancer was not enough, here’s another reason to slip, slop, slap: daily sunscreen use can dramatically slow the skin ageing process, a new study has found. The study, conducted by researchers…
Elderly people, who often take a lot of different pills, may be at greater risk of side effects caused by statins interacting with other drugs. http://www.flickr.com/photos/nirbhao/

Anti-cholesterol drugs may do more harm than good for older people

The side effects of Australia’s most commonly prescribed cholesterol-lowering drugs may outweigh the benefits in older people, a new clinical review has found. More than 40% of Australians over 65 take…
Senator David Feeney believes he has the support of the Prime Minister for preselection in the seat of Batman. AAP/Alan Porritt

Brian Howe says PM should keep out of Batman battle

Former deputy prime minister Brian Howe, who held Batman for two decades, has strongly backed local woman Mary-Anne Thomas in the bitter preselection battle for the seat. Howe said Labor should keep its…
A new set of Australian university profiles was released today. University image from www.shutterstock.com

University profiles experiment aims for greater transparency

A new Australian university profile system has today released its first round of data, mirroring similar tools in Europe. The new measure comes as part of a wider search for alternatives to traditional…
Warren Truss has told the Nationals’ federal council that Australia has lost control of its agribusiness. AAP/Alan Porritt

Australia has lost control of its agribusiness to foreigners: Truss

Nationals leader Warren Truss has warned Australia has lost control of its agribusinesses and declared a new takeover bid poses a critical test for the Foreign Investment Review Board. Mr Truss told his…
Tony Abbott has rescinded his party’s support for the controversial electoral funding legislation. AAP/Alan Porritt

Abbott turns back on controversial funding bill

The government has been forced to drop its controversial bill to fund the administration of political parties, after Tony Abbott went back on the Coalition’s deal to back the legislation. After an immense…
The way the women moved through doorways offered clues about their body image. http://www.flickr.com/photos/en321

Anorexia study shows how doorways reveal body image clues

Anorexia nervosa patients unconsciously alter their natural body movement due to skewed perceptions of their actual size, according to a new study by Utrecht University in the Netherlands. The findings…
Martin Ferguson has retired from Parliament. AAP/Alan Porritt

Martin Ferguson will not stand again

Former resources minister Martin Ferguson has announced that he will quit Parliament at the election. Ferguson, a Rudd supporter and one of the ministers who stood down after the March leadership crisis…
Hand, foot and mouth disease commonly affects young children, causing blisters and fever. Occasionally, it can lead to dangerous infection of the membranes around the brain and spinal cord. http://www.flickr.com/photos/sesen

World first hand, foot and mouth vaccine developed

Chinese researchers have developed the world’s first ever vaccine against a strain of enterovirus that can cause hand, foot and mouth disease, a condition commonly affecting small children that can lead…
Food products spruiking their nutritional content or featuring images of male sports stars were more attractive to children, the study found. http://www.flickr.com/photos/jonassmith

Boys prefer foods spruiked by sports celebs: study

Boys are more likely to choose unhealthy foods with on-pack endorsements by sports stars than those without, a new study of primary school-aged children has found. The Cancer Council Victoria’s Centre…
Involvement of citizen scientists meant that meant that someone, somewhere in the world, always had clear skies to be able to observe the binary star system. http://www.flickr.com/photos/29225114@N08

Crowdsourcing astronomy: how backyard stargazers helped unlock SS Cygni’s secrets

SS Cygni, a famous stellar system made up of one normal star and one dead star, is much closer than previously thought, according to a new study by Australian researchers and citizen scientists. The new…
John Faulkner has been vocal in his opposition of this proposed legislation. AAP/Dean Lewins

Taxpayers will now fund political parties’ administration

A government plan to hand out tens of millions of dollars in taxpayers money for the administrative costs of political parties has been bitterly attacked by highly-respected former minister John Faulkner…
The rate of young children contracting pneumococcal disease has plunged since the introduction of universal vaccination against the disease in 2005. http://www.flickr.com/photos/sanofi-pasteur

Pneumococcal rates plunge after widespread vaccination of infants

The number of young children contracting the most common strains of potentially fatal pneumococcal disease has plummeted 97% since the universal vaccination against this bacterial disease began in 2005…
Fred Chaney says the public service has a weakened capacity to offer expert advice. Photo: uwa_studentservices

Public service advice less expert: Chaney

The Australian public service is less well-placed that previously to offer expert advice, according to former minister Fred Chaney. Chaney said that public service reforms had actually weakened the capacity…
The new findings show that long term geological processes influence global coral diversity patterns more than the environment. AAP Image/Nick Thake

How earthquakes and volcanoes shape coral diversity

Earthquakes, volcanoes and movement of the Earth’s tectonic plates influence coral diversity patterns more than short-term environmental changes, a new study by Australian researchers has found. The study…
Joe Hockey has “deep reservations” about the current role of the tax office. AAP/Alan Porritt

Hockey signals watchdog on tax office

Shadow Treasurer Joe Hockey has launched a fierce attack on the Australian Taxation Office, accusing it of having had “an insular and inward looking culture” for too long and raising the spectre of possibly…
The University of Melbourne said last night it seeks to raise $500 million in philanthropic funds by 2017. AAP Image/Julian Smith

Universities eye philanthropic funds but experts warn of risks

Universities are increasingly looking to philanthropists for research funding but experts have warned that donated funds may come with strings attached. The University of Melbourne announced yesterday…
The new study has implications for Alzheimer’s disease, stroke and other neurological disorders. http://www.flickr.com/photos/arselectronica

Self-healing brain study offers Alzheimer’s hope

Brains are smart enough to rewire themselves, a new international study of rats has found. The study turns on its head the common misconception brain damage is irreversible, showing the precise neural…
The researchers found a non-invasive way to selectively impair memories. http://www.flickr.com/photos/frisky21

Rewriting memories with red herrings

Certain types of long term memories can be “rewritten” without drugs or surgery, according to a new study that experts say offers hope for sufferers of post traumatic stress disorder. The study, conducted…
Frequently sleeping six hours or fewer increased the risk of a crash, a study of young drivers showed. http://www.flickr.com/photos/cali4beach

Insufficient sleep boosts crash risk for young people

Insufficient sleep puts young drivers at greater risk of a car crash, a large study by Australian researchers has found. The new findings, published in the journal JAMA Paediatrics, show that sleeping…
“Re-warm ups” may boost performance in the subsequent minutes, the study showed. EPA/JUAN CARLOS HIDALGO

Half time warm-ups boost athletic performance

High-intensity, short duration warm up activities at half time intervals boost athletic performance, a study of soccer players has found. The research may provide an insight into how losing teams could…