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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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Former Gunns chairman John Gay is the most senior executive to have been convicted of insider trading in Australia. He received a fine of $50,000. David Beniuk/AAP

Insider trading gets more scrutiny, but convictions may not flow

The Australian Securities and Investments Commission is moving to “real-time” monitoring of share trading as another weapon in the ongoing fight against insider trading. But will the use of this form of…
Moderating your behaviour, emotions and thinking in the face of change is not easy – but can it be taught? Emotion image from www.shutterstock.com

Coping with change: teaching adaptability will help kids grow

Across a student’s lifetime, their world will change and change again. They’re likely to see industry reshaped, medical advancements, and huge changes to technology. In their own life too, they will begin…
People who are questioning whether to continue taking statins should talk to a doctor. Hilke Kurzke

Worried about taking statins? Here’s what you need to know

After last week’s controversial Catalyst program on the ABC, some people may be wondering whether they should stop taking statins to lower their cholesterol. But before making such a decision, read this…
A year after Hurricane Sandy, President Obama has taken serious steps toward climate adaptation. Australia is also subject to extreme weather, but we’re underprepared. Charlie Walker

Obama prepares US for climate change impacts – what is Australia waiting for?

The political controversy which erupted recently about the influence of climate change on the NSW bushfires was a distraction. First, the Climate Council has confirmed climate change is influencing the…
The terms on which the broader public conversation is taking place are remarkably narrow. Robyn Ramsay

The trouble with gay marriage

In most public discussions, the issue of same-sex marriage is posed as a simple question – for or against? – where to be for or against is to be, more or less, for or against gay people. Although it doesn’t…
It can take some time for women to come to terms with the conceptual as well as physical change of giving birth. Remy Sharp

One body becoming two: how women experience childbirth

There is a substantial literature on labour and childbirth in medical, midwifery and social scientific research. But we still don’t know much about how labouring women experience that pivotal time when…
At more than a metre long, this platypus doubles the size of modern platypus. Reconstruction / Illustration by Peter Schouten

Fossil of giant platypus unearthed in Riversleigh

A new study by Rebecca Pian, Mike Archer and Sue Hand, published today in the Journal of Vertebrate Paleontology, describes the tooth of a new, giant species of extinct platypus. The fossil history of…
Silvio Berlusconi’s grip on power in Italy - albeit a hold that is slipping - has relied heavily on using his own media empire to exploit the political system. EPA/Angela Carconi

Media, power and decadence: some disquieting trends

While Australians face the possibility of the first-ever Senate by-election, as well as stormy sittings of a new parliament wrangling over the pro and cons of scrapping a carbon tax, 16,000 kilometres…
Australian companies have done little to expand overseas, preferring the lucrative home market. AAP/Damian Shaw

Successful Australian exports: where the bloody hell are they?

Australia’s major banking, retail and manufacturing brands are often regarded as less interested in the aggressive overseas expansion being pursued by market leaders in other countries. Some have tried…
A 20% tax on sugar drinks could change the habits of young Australians, which would benefit future generations. Shutterstock / Creativa

Sugary drinks tax could swell coffers, shrink waistlines

A study published in the journal of the British Medical Association, BMJ, today says a tax on sugary drinks could cut the number of obese adults in the United Kingdom by 180,000. Similar Australian projections…
NSA director Keith Alexander has been forced to defend his agency’s operations after a series of revelations, exposing mass data gathering and surveillance programs on US citizens and world leaders. EPA/Shawn Thew

Political wheel may be turning on the NSA’s surveillance programs

It is now clear that the US government’s National Security Agency (NSA) has undertaken an unprecedented surveillance program. NSA’s aim is to monitor all communications of every American, and this is no…
assange.

Wikileaks: A Few Secrets

The following words on the subject of secrets and politics were spoken at a recent Sydney public symposium, organised by my colleague Benedetta Brevini, Beyond Wikileaks (8th October 2013). There are three…
Reed, who died today, knew how to place himself at the centre. Mick Tsikas/AAP

Transformer: the other faces of Lou Reed

The plaudits have arrived very quickly for Lou Reed, who has died aged 71. He is clearly regarded as a towering figure, credited with playing a central role in creating one of the most influential albums…
A house divided: the shutdown and debt ceiling crisis may be over, but partisan gridlock has brought politics in Washington to a standstill. EPA/Michael Reynolds

A culture of dysfunction: is Washington headed for Groundhog Day?

The US debt crisis is over for now, but legislators have just kicked the can down the road. In this series on the US debt ceiling, academics from Australia, the UK and the US assess the lingering global…

More to fashion than meets the eye

There is something fascinating about the contradictions that hold tension within fashion. It is an imaginary that we dress into each day in the privacy of our homes, the clothes we choose covering us in…
Virgin Australia is trying to revive the supposed romance of aviation’s past. Virgin Australia

Romance reborn: can glamour reboot Virgin Australia’s image?

Remember when airline travel was all about glamorous hostesses, dashing pilots and the stylish, well-behaved jet-set class? No, I don’t either. But it’s a rose-tinted view of the past Virgin Australia…
Research shows the environment usually comes off second best when companies are forced to compromise between sustainability and profit. Mohammad Rhaman/Flickr

In the corporate fight club, the environment usually loses

A commitment to sustainability has become a typical component of any modern-day corporation’s public face. Visit the homepages of major organisations in any sector, from coal-mining to cola-making, and…
Republican senator Ted Cruz has become the face of the Tea Party movement during the shutdown and debt ceiling crisis. But how has the Tea Party changed since its inception? EPA/Michael Reynolds

US debt crisis heralds the return of the Tea Party

The US debt crisis is over for now, but legislators have just kicked the can down the road. In this series on the US debt ceiling, academics from Australia, the UK and the US assess the lingering global…
A diet high in trans and saturated fats is strongly linked with coronary heart disease. Phil Burns

It’s not even debatable, saturated fat is bad for you

Earlier this week, the BMJ published an article claiming advice that saturated fat intake should be minimised to reduce heart disease is flawed. While this may sound tempting, it’s just not the case. The…

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