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Osama bin Laden masterminded the 9/11 attacks, but his death won’t mean an end to the terror threat. AFP/Doug Kanter

The death of bin Laden doesn’t mean the terror threat is over

The US military’s assassination of Osama bin Laden in North Pakistan is an important landmark in the “war on terror”. As the leader of al Qaeda he was the primary target of the military campaign to defeat…
An Australian carbon price needs to abide by a pile of international agreements. AAP

Laying down the law on the carbon price

Without a strong legal foundation, any carbon pricing scheme we come up with will be on shaky ground. And right now, the signs aren’t promising. While we don’t yet have a firm idea of what will be incorporated…
Pi pie

Are Pi’s days numbered?

Some people have argued that Pi’s days are numbered and that other tools, such as tau, could do its job more efficiently. As someone who has studied Pi throughout his entire working life, my response to…
Figures can mislead when it comes to the Melbourne model. flickr/Geoff Penaluna

In defence of the Melbourne Model

The world changes, but our categories fail to keep pace. We try to understand the new through the familiar, and become puzzled when things no longer make sense. Criticisms last week of the Melbourne Model…
Poking fun: singer Joss Stone at the last week’s royal wedding. AAP

Pomp and levity: why the royals aren’t going away

You don’t have to be a monarchist to see that the Royal wedding has been a triumph of cultural diplomacy for the United Kingdom, and a powerful statement to the world about the importance of tradition…
Too many doctors who define sickness and health have vested interests. eMagineArt.com

Why it’s dangerous for doctors to be on the drug company drip

If you look closely at the ways diseases are defined and at the panels of experts who draw the line between sickness and health, you find an extraordinary phenomenon. Many of these panels are heavily conflicted…
Conspiracy theories are a constant of life. zteven/flickr

Conspiracy theories: no end in sight

Osama bin Laden is dead. Or is he? The newly-deceased Saudi militant was long a central figure for the world’s conspiracy theorists. He was actually a CIA agent said some. He really died of kidney failure…
She’s happy… but we still understand little about how people make their choices. AFP PHOTO/ASP/HO /KIRSTIN SCHOLTZ

We’re happier than most - now let’s get smart

The release of surveys such as the Gallup Global Well-Being Index produce vast column inches of what are fun but largely meaningless articles on how Australians are happier than New Zealanders (they are…

Scientists pinpoint new dwarfism gene

Scientists have pinpointed a new link between a particular gene and a rare form of dwarfism, opening the door to prenatal testing and paving the way for new approaches to treating common diseases such…
Should we really be relying on trees and soil to suck up our emissions? Flickr/Sascha Grant

Don’t bet it all on the carbon farming

Carbon farming - or biosequestration - seems to be the only climate change mitigation measure that both sides of politics can agree on. But its effectiveness may be sorely overstated. Biosequestration…
Technology companies lose the confidence of their customers at their peril. AAP

Credibility at risk in Sony hacking scandal

It has been a lousy few weeks for technology companies when it comes to maintaining both the privacy and confidence of their customers. In the last few days, Sony had admitted a recent security breach…
Virus surveillance in domestic pigs and poultry must improve. Mark Pilgrin/flickr

What we learnt from the 2009 swine-flu pandemic

It’s almost exactly two years since the emergence of the swine flu virus was announced by the World Health Organisation (WHO). This was the first flu pandemic in 41 years and the start of another flu season…
The news of the operation against Osama bin Laden was news to the authorities in Pakistan, as well as the rest of the world. AFP/Asif Hassan

Why the US-Pakistan relationship will survive bin Laden’s death

The killing of Osama bin Laden by US forces on Pakistani soil has come at a time when relations between the two countries have been rather strained. Analysts point out that al-Qaida today is a diffuse…
Keeping the space shuttle together is a tremendous feat of engineering. Stan Honda/AFP

The shuttle launch: delayed (but still worth the Endeavour)

The Space Shuttle Endeavour, one of the most complex machines ever created, is about to take its last trip into space. But not just yet. The countdown to Endeavour’s final flight began a few days ago…
The traditional university model still has plenty of benefits. Monash University

Monash v Melbourne Model: one size doesn’t fit all

University education around the world is in a time of considerable change. One key driving issue which has built up for some years is the massive and exponential increase in the knowledge base and the…
Confirmation of bin Laden’s death came before Obama took to the podium. AAP

When Obama gets Osama, the world turns to Twitter

Where were you when you heard about Osama bin Laden’s death? Increasingly, the answer to this and similar questions may be, “I was on Twitter.” From the “inland tsunami” washing down Queensland’s Lockyer…
US forces “eased” bin Laden’s body into the Arabian Sea. AAP

The story behind Osama bin Laden’s watery grave

Osama bin Laden has long been a focus for conspiracy theorists with many claiming that he did not in fact play a role in the 9/11 attacks on the United States. That catastrophe was, so the theory goes…
Is the average fan in the outer the big loser in the TV rights deal? AAP

Fans pay most for AFL broadcast rights

The AFL is happy with the broadcast deal for 2012 - 2016 it has negotiated. Channel 7 and Foxtel are happy. The players will be happy too, once their pay negotiations are worked out. A billion dollars…
Even modest weight loss can reduce your risk of developing diabetes. Anya Quinn

Preventing diabetes with the right diet

We’ve come a long way in our understanding of diabetes over the past few decades. Rather than cutting down on sugar, the prevention and management of diabetes hinges on weight control and a balanced diet…
How hard can it be getting an object from A to B at great speed? KARI/HANDOUT

Rocket science isn’t rocket science, if you get my thrust

You know, it’s odd being a rocket scientist. The people you meet assume you’re not just smart, but some super-colossal paragon of intelligence with the wits of an atomic lovechild of Albert Einstein and…