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University of Sydney

Established in 1850, the University of Sydney was Australia’s first tertiary education institution. It is committed to maximising the potential of its students, teachers and researchers for the benefit of Australia and the wider world.

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Young men with mental health problems take an average of 9.5 extra days off work each year. PixieClipx

Bottom line on young men’s mental health shows high cost of inaction

Mental illness in young men costs the Australian economy $3.27bn a year in lost productivity, according to a report released today by the Inspire Foundation and Ernst & Young. The report, titled Counting…
NCDs are responsible for the increase in mortality and morbidity in developing countries still grappling with infectious diseases. AAP

Keeping the lid on chronic diseases needs global buy-in

The 2011 UN High-Level Meeting on Non-Communicable Disease (NCD) Prevention and Control marked an all-time high in the recognition of the devastating toll of the global NCD epidemic. But much remains to…
SKA infrastructure will be concentrated in South Africa with some receivers to be placed in Australia and New Zealand. Dr Nadeem Oozeer

Splitting the SKA – why a dual-site setup is a win for everyone

The Square Kilometre Array (SKA) is a concept that’s been slowly growing and evolving since 1991. But last night (AEST) this ambitious project took a giant leap towards reality with the announcement of…
Rates of stillbirth have fallen in rich countries but are now reaching a plateau. flickr/Trevor Blair

Reducing the heartbreak and burden of stillbirth

Stillbirth is a major but under-researched public health problem affecting three million families each year. Following the 2011 Lancet Stillbirth Series, it has been receiving more attention, and a recent…

Rethinking the Occupy Movement

From Tunis to Oakland, Madrid to Athens and Sydney, an estimated 900 major occupations of public places by citizens took place around the world during the past 12 months. The following notes probe their…
Chronic pain occurs when nerve cells misfire and send faulty pain signals to the brain. pinkangelbabe

What causes chronic pain? Microglia might be to blame

Imagine that a soft touch or brush of the skin was enough to evoke excruciating pain. This experience is common among people who suffer with chronic pain from nerve damage. The causes are varied and include…
Libyan civilians in the wake of a NATO airstrike last year. Will the Libya operation be NATO’s swansong? EPA/Mohamed Messara

After Chicago: what next for NATO?

Last year – for the first time in modern history – Asia outspent Europe on their militaries. The true significance of this milestone lies in how easily the Asian countries were able to achieve it. There…
Despite a purported commitment to renewables, France’s new President will likely be outmaneuvered by the country’s nuclear industry. AAP

Hollande may not like it, but French nuclear is full steam ahead

The recent meeting of European Energy Ministers has exposed a Germany-France rift on the role of nuclear power. Post-Fukushima, Germany is investing heavily in solar power; so is Italy. But a French spokesperson…
Cover of the latest US edition of Time magazine.

Time #3: why does it hurt to look at a woman breastfeeding?

The media storm surrounding Time magazine’s recent cover featuring a three-year-old boy breastfeeding while standing on a chair, indicates how important it is for more images of breastfeeding to be circulated…
Cover of the latest US edition of Time magazine.

Time #2: extreme parenting, Time magazine style

If Time magazine editors had set out to garner a huge amount of free publicity with their latest cover, they’ve achieved their aim. This week’s US edition featuring a photograph of a young, attractive…
Cover of the latest US edition of Time magazine.

Time #1: what’s wrong with this picture?

Breastfeeding generally falls under the jurisdiction of mothers, so I decided to ask a group of mothers I see regularly on Saturday morning what they thought of the recent Time magazine cover portraying…
There are legal limits to how closely chickens can be packed, but is more space all chickens need? Alan Levine

Fewer hens doesn’t always mean happier hens

The Australian egg industry has seen a large shift in the proportion of chicken eggs coming from non-cage systems, especially free range. There is little doubt that some of this has been driven by consumer…
Serious, interconnected risks are closing in on the globalised community, from climate change to anarchy. Are we heeding the warnings? AAP/EPA/Daniel Deme

Highway to dystopia: time to wise up to the looming risks

In that world of peripheral vision, essential for business, social and political leaders, it is surprising that the World Economic Forum’s report, Global Risks 2012 has not received greater publicity or…
Driving away from fossil fuels: fields of rapeseed which is used in biofuels, many of which are under development in Australia and abroad. Flickr/roger g1

Growing the grunt: developing green biofuels for Australia

In 300 BC, the Syrian city of Antioch had public street lighting fuelled by olive oil. At the 1900 Paris World Fair, German inventor Rudolph Diesel demonstrated his engine powered by peanut oil. Biofuels…

Every Joke is a Little Revolution

Every joke resembles a tiny revolution, George Orwell once wrote. He had a point. Even when they’re instantly forgotten, of little or no consequence or just plain silly, jokes momentarily disrupt the settled…
The rehabilitation of Cambodia’s railways has involved the forced relocation of many families that live along the railway line. Neil Rickards

Beyond aid numbers: accountability for human rights abuses

In the lead-up to the federal government’s decision to delay the promised increase in the aid budget, a CARE Australia survey found strong public support for Australia’s international aid program. From…
The jury is still out on whether mobile phones cause cancer. yago.com

Do mobiles give you brain cancer? The verdict’s still on hold

Neurosurgeon Charlie Teo is, to many of his patients, the “angel” who cuts where other surgeons fear to go. He feels strongly about the possibility that using mobile phones might increase the risk of brain…

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