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Too many pharmacists legitimise celebrity-endorsed fad diets and misleading weight-loss products. Ell Brown

Want to try the latest fad diet? Just ask your local pharmacist

Welcome to the tenth and final instalment of The science behind weight loss, a Conversation series in which we separate the myths about dieting from the realities of exercise and nutrition. Here, Dr Rachael…
Water bursting from dams doesn’t just look impressive; it’s vital to the health of Australian rivers. Kincuri

Rivers, rain and releases: what happens when you dam a waterway?

Water exploding from the Jindabyne Dam into the Snowy River made for compelling viewing in recent TV news reports. As well as being good TV, this water release highlighted the importance of releases in…
Current treatments for bipolar disorder are more effective for the symptoms of mania than for depression. Chris Connelly

Old made new: medication offers hope for bipolar depression

Little understood and lacking effective drugs for addressing the scope of its symptoms, bipolar disorder can wreak havoc with the lives of people who suffer from it. Now an over-the-counter drug is offering…
If the signs are right, fundamental equations of cosmology may need altering. waljoris

Is life on Earth due to a quirk in the laws of physics?

A radical discovery by my colleagues and I – reported this week in Physical Review Letters – could help explain why it was possible for life (at least as we know it) to develop on Earth, but not in other…
Noam Chomsky has been awarded the Sydney Peace Prize. Flickr/Ben Rusk

Noam Chomsky: can revolutionary pacificism deliver peace?

Massachusetts Institute of Technology Professor Noam Chomsky has been awarded this year’s Sydney Peace Prize, Australia’s only international peace prize. This is a full transcript of Professor Chomsky’s…
Dabigatran’s manufacturer didn’t provide PBAC with data comparing its effectiveness to the most inexpensive medication treating the same conditions. Harveyben

The tricks companies use to get over-priced drugs on the PBS

Boehringer Ingelheim, manufacturer of the expensive anti-clotting drug dabigatran, has initiated a lobbying campaign to get it listed on the Pharmaceutical Benefits Scheme (PBS). The company’s efforts…
Neuroimaging is commonplace, but do you know what you’re getting into? Katrina Lawrence/AFP

Adventures in blobology: 20 years of fMRI brain scanning

This month, fMRI brain imaging celebrates its 20th anniversary. And so it should. It has come to dominate cognitive neuroscience. Massive amounts of precious funding are poured into it and thousands of…
Mass social movements, like the one in East Germany in 1989-91, don’t usually start out with clear goals. AAP

You think Occupy is incoherent? It takes time to change history

Those who call for the Occupy movement to have a coherent set of demands at its birth ignore the history of social and protest movements. Often, the coherence to the programs of protest movements is only…
In debate over the Qantas IR dispute, the truth of the Fair Work Act is the elephant in the room. AAP

Before calling for reform, let’s get our Fair Work facts straight

The drawn-out dispute between Qantas and unions that led to the airline’s entire fleet being grounded over the weekend has sparked calls for reform of Australia’s industrial relations laws. Business leaders…
Media ownership is much more concentrated in Australia than in the UK, where it is under scrutiny. AAP/Dean Lewins

The online test for media inquiries

A profound shift is underway in the global news media industries. As the extensive police investigation and judicial inquiry into the News of the World phone hacking scandal continue in the UK, News Corporation…
Chinese students may have a different take on the media, but universities in Australia can learn from them. Flickr/badbrother

Different media: Why universities should learn from international students

There is a vast difference between how China is reported inside and outside the country. And that extends to how media and communication is taught in China and Australia. One of my new PhD students, who…
Prescription weight loss medicines are expensive and don’t produce lasting results. Flickr/Flashstep

Are diet pills the silver bullet for obesity?

Welcome to part nine of The science behind weight loss, a Conversation series in which we separate the myths about dieting from the realities of exercise and nutrition. Here, Lennert Veerman, Senior Research…
Cutting company tax rates reflects Labor’s continuing acceptance of a neoliberal agenda when it comes to tax reform. AAP

Here’s a novel reform idea – tax the rich

The introduction of the Minerals Resource Rent Tax into federal parliament marks the next step in Labor’s neoliberal tax reform agenda. Another example, the carbon tax, is poised to pass through the Senate…
Don’t dismiss Bob Katter’s Australia Party. It’s going places. AAP/Tracy Nearmy

Don’t write off the Mad Katter’s Tea Party

It would be foolish for anyone to underestimate Bob Katter’s Australia Party. Its brand of socially conservative views blended with economic and trade protectionism are not “far right” but rather proven…
Greek Prime Minister George Papandreou will use the referendum to try to win a mandate for austerity measures. AAP

Pain or more pain? The political gamble behind Greece’s debt referendum

Greek Prime Minister George Papandreou has taken the bold step of planning a referendum on the country’s EU-imposed austerity measures, in a bid to claim a mandate for his efforts to avoid a default on…
It’s expected that the removal of trademarked images, designs and colours from tobacco packaging will make smoking less attractive. Valentin.Ottone

Big Tobacco’s looming High Court challenge to plain packaging law

Health Minister Nicola Roxon announced today that the implementation of plain packaging for tobacco products will be pushed back until December 1 next year. The Tobacco Plain Packaging Bill passed through…
Software patenting was a fringe activity for the first 20 years of the software industry. opensourceway

Do patents create software innovation? Computer says no

What would the software industry look like without patents? It’s a question worth asking in the context of Apple’s recent body blow to Samsung, which will see Samsung’s Galaxy Tab 10.1 kept off Australian…