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The University of Western Australia (UWA) is a leading Australian research university and has an international reputation for excellence, innovation and enterprise. UWA is committed to the achievement of the highest quality research and scholarship at international standards of excellence.

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Activists protest against Glencore by placing bottles of polluted water at its Swiss offices. AAP

The most powerful companies you’ve never heard of: Glencore

Welcome to “The most powerful companies you’ve never heard of” – an ongoing series from The Conversation that sheds light on big companies with low profiles. Today, The University of Western Australia’s…
Believe the hype … Siri will transform the way we use our phones. Michael Nagle/Getty Images/AFP

Apple’s iPhone 4S is a game changer … Siri-ously

The recent release of the Apple iPhone 4S was met with some disappointment because it wasn’t the iPhone 5. Curiously, people seemed to be most disappointed that the shape of the phone hadn’t changed. What…
Steve Jobs discussed iOS5 in one of his final public appearances. AFP/Kimihiro Hoshino

iOS 5 is a leap forward for Apple … once you get past Error 3200

Apple has made a series of releases today, including an upgrade to its iPhone and iPad operating system iOS 5, the introduction of iCloud, its cloud storage service and, in the US, its new music matching…
Do recent falls in commodities suggest more severe conditions in the future? AAP/AFP

Fluctuating commodity prices: what are the implications for Australia?

Commodity prices have see-sawed in the last few weeks amid ongoing turmoil in Europe and concerns over China. Should we view recent falls in commodity prices with concern? Do these movements suggest more…
R2D2 could be listening to conversations and logging keystrokes, with high-level backing. practical owl

Ein spy: is the German government using a trojan to watch its citizens?

On October 8, Berlin’s hacking collective the Chaos Computer Club (CCC) announced it had analysed a piece of software it believed had been written by the German Government. Once installed on a computer…
Barack Obama’s web campaign helped him win the presidency. Parties should learn from it. Flickr/Scorpions and Centaurs

Democracy.net: How to create better political engagement

The increasing spread of information and communication technology has changed just about every aspect of Australian society – except democracy. The opportunities to engage citizens in the democratic process…
Stepping into the shoes of Steve Jobs was never going to be easy. EPA

The iPhone 4S: has Tim Cook started his tenure as Apple CEO with a dud?

If Steve Jobs’ illness wasn’t so apparent, one could be forgiven for thinking he had deliberately left Apple when he did to avoid making the “Let’s Talk iPhone” announcements. Instead, it was left to Apple’s…
Keep your friends close and your enemies, wherever possible, at bay. Karat

Betrayed? LulzSec arrest over Sony hack reveals trust issues

On September 22, 23-year-old college student Cody Kretsinger was arrested by the FBI for his part in the hack of Sony Pictures Entertainment by the high-profile hacking group LulzSec. The hack resulted…
Zuckerberg’s big pitch is in, and it could make Facebook millions. AFP/Kimihiro Hoshino

Facebook has changed – will you still feel the same?

The world is currently embroiled in on- and offline discussions about changes that are affecting the lives of millions. The subject is not climate change, the global financial crisis, political upheaval…
Speedy and decisive action is needed from the government to ensure our future energy security. Flickr/Cayusa

Eureka! Teaching threshold concepts to students

That “Eureka” moment when a student thunders over an educational hurdle opening up a new realm of learning, is the holy grail for educators. The technical term is a “threshold concept”, and they’re being…
The numbers in Manhattan streets are far outnumbered by those on social media. Don Emmert/AFP

#OccupyWallStreet …? I’ll be there, but on Twitter

On Saturday, hundreds of protestors congregated in the Wall Street area of New York at the start of a protest dubbed #OccupyWallStreet. The aim? To “flood into lower Manhattan, set up tents, kitchens…
It’s getting harder to know where home starts and the office ends. webtreats

LinkedIn, Twittered out – the business and pleasure of social media

This week, the American National Labour Review Board ruled to reinstate five workers fired for complaining about a co-worker on Facebook. The board decided writing about work on Facebook was equivalent…
We know they’re out there, and now we’re closer than ever to finding gravity waves. NASA

Gravity waves, scientists wave back: squeezing light beyond quantum limit

Detecting gravity waves is a major goal for astrophysicists. We know they should be there, but we haven’t found them yet. But today we are one step closer. By literally squeezing light on a quantum level…
United Airlines flight 175 is crashed into the south tower of the World Trade Centre on September 11 2001. AAP

9/11: Fostering connections after the horror

The terrorist attacks on the United States on 11 September 2001 catapulted the world into another stage of history: the struggle between communism and capitalism, and references to the “end of history…
We’ve come to view operating securely online as a given, but it’s not. shellygrrl

Comodo Hacker, TurkGuvenligi … out for lulz or breaking the internet?

Two recent hacking incidents have highlighted the increasing fragility of the internet’s core infrastructure. They serve as a stark reminder that online security is somewhat illusory. The weaknesses have…
Are reactions against the infamous hacking group a sign of generational conflict? JacobDavis

Are Anonymous hackers really on trial, or is FBI payback misdirected?

It’s a scene reminiscent of a thousand police dramas: the FBI arrived at the door of 20-year-old journalism student Mercedes Haefer, guns drawn, at 6am one morning last July. She was still in her pyjamas…
Many DIYers are not aware of the strict regulations about how asbestos should be removed. OregonDOT/Flickr

DIY renovators now most at risk of asbestos cancers

A study published in the Medical Journal of Australia todays says the increase in the number of malignant mesothelioma cases in Western Australia over the past decade is the result of home renovation and…

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