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Two thirds of Australian men aged 45 and over are at risk of suffering from erectile dysfunction. Shutterstock

Nearly two thirds of men over 45 report erectile dysfunction: study

Almost two thirds of men aged 45 and over have reported experiencing erectile dysfunction, a new study has shown. The study, published in the Medical Journal of Australia, examined data on health, socio-demographic…
Malaysia’s tropical forests contain a rich array of plant and animal life not found elsewhere. Flickr/Tinkerpoet

Study shows only 22% of Malaysian Borneo still covered by intact forest

Nearly 80% of land in the Malaysian states of Sabah and Sarawak has been impacted by undocumented logging and forests clearing operations, a new study has found. The impacts included building new roads…
Kevin Rudd has lurched to the right in a pre-election overhaul of Labor’s asylum seeker policy. AAP/Dan Peled

All new boat arrivals to go to Papua New Guinea

Kevin Rudd has unveiled a dramatic new hard line policy to stop any asylum seekers arriving by boat ever being settled in Australia. Australia and Papua New Guinea have signed an agreement for people arriving…
The study drew a link between high energy snack foods and colorectal cancer. http://www.flickr.com/photos/ngk/

Study links high-energy food and drinks with bowel cancer

Consuming a lot of high-energy junk foods and fizzy drinks is associated with a higher risk of colorectal cancer, according to new research published in the European Journal of Cancer Prevention. The new…
Gene expression signatures in blood can help distinguish between viral and bacterial causes of fever in young children. Shutterstock

Virus or bacteria? Using human genes to identify a fever’s cause

Scientists have discovered a new way of distinguishing between childhood fevers caused by viral infections and those caused by bacteria, according to a new study published today. The new finding paves…
In a well flagged policy move, Kevin Rudd has sped up the date for a floating carbon price. AAP/Lukas Coch

Big saving on car fringe benefits help pay for early ETS

The government has more than financed the $3.8 billion cost of moving early to an Emissions Trading Scheme, with savings including a crackdown on fringe benefits for cars, cuts to the number of senior…
Was Tyrannosaurus rex a deadly predator or a scavenger? http://www.flickr.com/photos/landahlauts

Stuck tooth reveals T. rex’s predatory past

Tyrannosaurux rex was a terrifying predator and not primarily a scavenger after all, according to researchers who analysed a crown tooth embedded in the tail of a lucky dinosaur that survived a T. rex…
Children who had experienced stressful events had poorer physical health and more parental concern about behavioural issues than those who had not, the article said. AAP Image/Marianna Day Massey

High stress linked to poor health among Indigenous kids

High stress among Indigenous children in urban areas is linked to poorer physical health and more parental concern about behavioural issues, a new study has found. Of 344 participating children, 51% had…
Bill Shorten is integral in the Gonski negotiations. AAP/Dan Peled

Victoria appears close to Gonski deal

The federal government expects Victoria to sign up to the Better Schools funding plan next week, and has extended the deadline for negotiations with outstanding states on the package. Victoria and Queensland…
Tobacco use continues to be the leading global cause of preventable death, killing approximately six million people per year. Flickr - Justin Shearer

WHO reveals how tobacco control measures are improving health worldwide

The World Health Organization’s (WHO) Report on the Global Tobacco Epidemic 2013 shows more people worldwide are benefiting from tobacco control measures. The report, released today, said that 2.3 billion…
Australia aims to be ranked among the top five countries in the world by 2025 for student performance in reading, science and maths literacy. AAP Image/Dan Peled

Pay teachers according to expertise: report

Governments should invest in postgraduate school teacher education and primary-level specialist teachers in maths and science, according to a new green paper released today by the Melbourne Graduate School…
Kevin Rudd will use his address at the National Press Club to question Tony Abbott’s negative politics. AAP/Lukas Coch

Rudd will condemn Captain Negative for “lazy” politics

Kevin Rudd today will paint Tony Abbott as “Captain Negative”, unwilling to do the hard work needed to develop policies to change the country and guilty of talking Australia down. Appearing at the National…
Kevin Rudd’s first prime ministership is closely associated with Indigenous issues, after his national apology to the stolen generations. AAP/Gary Ramage

Leaders snipe over Indigenous referendum they both support

Kevin Rudd has said he wants a referendum within two years of the election to recognise Australia’s Indigenous people in the constitution - and told Tony Abbott to get his act together on the issue. Both…
There is a strong relationship between child abuse and long-term health care costs Shutterstock: Amir Ridhwan

Child abuse victims suffer greater long term health costs: study

Adults who were abused in childhood suffer from more chronic health conditions and put far greater pressure on the health system than those who were not abused, according to new research from the University…
Providing a subsidised fruit and vegetable box to Indigenous families improved child health outcomes, the study showed. AAP Image/Tara Ravens

Indigenous child health improves when fruit and veg are cheap: study

Providing subsidised fruit and vegetable scheme to low-income Indigenous families in northern New South Wales improves children’s health and significantly reduces antibiotic use, a new study has found…
The antennas that capture low frequency radio waves at the Murchison Widefield Array radio telescope in Western Australia. AAP Image/Supplied by Dr Natasha Hurley-Walker

All the way with MWA: a big new telescope to unlock Big Bang secrets

Education minister Kim Carr today launched the Murchison Widefield Array, an important precursor telescope that will one day feed space data to the Square Kilometre Array telescope, allowing astronomers…
The new compound, when combined with conventional drugs, has shown promising early results in the treatment of some types of breast cancer, tests on mice showed. http://www.flickr.com/photos/topekalibrary

Found: a new drug mix to nix breast cancer

Combining a special anti-cancer compound with conventional cancer-fighting drugs can slow down the growth of the most common form of breast cancer and can even cause some tumours to disappear completely…
Malcolm Turnbull believes the Liberals offer a real alternative team. AAP/Alan Porritt

Turnbull sees election as presidential Rudd versus team Abbott

With Tony Abbott lagging as preferred PM against Kevin Rudd, Liberal frontbencher Malcolm Turnbull has cast the election as a contest between a presidential pitch and “a traditional cabinet-based, consultative…
Kevin Rudd wants to reform the NSW branch of the ALP. But will he be successful? AAP/Alan Porrit

Can Rudd reform NSW Labor? And will it save him?

Prime minister Kevin Rudd is seeking to improve his chances of re-election by reforming the troubled New South Wales branch of the Labor Party. NSW Labor has been embarrassed in recent years by a series…
The courtroom in the County Court of Victoria as used for the study’s experiment. Emma Rowden

Higher quality court videolinks will improve justice outcomes: study

Poor lighting, bad camera angles and technical glitches in videolink testimonies can affect justice outcomes in court, a new study has found, with researchers urging courts to adopt standardised videoconferencing…
Travelling long distances alone by car could be just as bad for the environment as air travel, the study showed. Flickr/kap4001

Long solo car trips as bad as air travel for climate: study

Air travel has the biggest impact on the climate per trip, but travelling long distances alone by car could be just as bad for one’s carbon footprint, a new study has found. The study was conducted by…
Research breakthroughs such as new cancer drugs can take decades of research, Professor Cory said, and long term funding plans are needed. AAP Image/David Crosling

Boost research funding or face ‘drastic consequences’: science academy chief

Australia must boost its research and development investment to at least the level of other OECD and Asian competitors, the chief of the Australian Academy of Science said today, warning that inaction…