CLEARING UP THE CLIMATE DEBATE: Director of the Melbourne Energy Institute and Professor of Geology Mike Sandiford explores the staggering ways we influence the shape of the globe. Aren’t we too puny to…
Unlike politics, unlike sport, literature doesn’t appear an obvious candidate for scandal. Most literary controversies can’t be easily packaged along the Camillagate, Zippergate, Weinergate lines; can’t…
Paleontologists think it had the snout of a crocodile, the claws of a bear and a taste for seafood. But what’s most interesting about the discovery of Australia’s first fish-eating dinosaur is its similarities…
What do Chile’s recent volcanic eruptions and tomorrow morning’s total lunar eclipse have in common? Well … Just before sunrise, Earth’s shadow will totally hide the normally-bright moon for about 100…
Some people, including on this site, have suggested there’s a loophole in Apple’s new iCloud that will allow people who illegally download music to somehow “launder” their dirty music files, getting a…
CLEARING UP THE CLIMATE DEBATE: CSIRO’s James Risbey explains why it’s not “alarmist” to describe the threat of climate change to the public and how the climate system will respond to half measures. With…
CLEARING UP THE CLIMATE DEBATE: Bureau of Meteorology scientist Karl Braganza explains why we know the climate is changing, and what’s causing it. In public discussions of climate change, the full range…
With a total lunar eclipse set to occur just before sunrise (AEST) on Thursday, we can expect to see certain views regurgitated about our moon. Our satellite has been the focus of speculation and folklore…
Today, The Conversation launches a two-week series from the nation’s top minds on the science behind climate change and the efforts of “sceptics” to cloud the debate. The overwhelming scientific evidence…
The human genome provides penetrating and unexpected insights into human individual and collective history. Among them is the counterintuitive idea that genes are at the mercy of experience – that what…
Around 2 million photographs are uploaded to Facebook each day. As of this week, every new image will be processed by automatic face recognition software, designed to identify the people in the photographs…
The debate between proponents of the use of genetically modified crops and opponents is not about the choice of the best available technologies to ensure food sufficiency in the developing world: it’s…
Throughout the heated debate around live animal exports over the past week, there has been an implicit assumption that the mistreatment of Australian cattle only ever begins after the animals have left…
If you use services such as Skype, you’ll already know about Voice over Internet Protocol (VoIP). This is what makes your video calls with loved ones possible, and – not least with the advent of the NBN…
Now that the Federal Government has finally succumbed to public pressure and suspended live cattle exports to Indonesia, it is worth considering why we were so caught off guard by the shocking revelations…
Sex is often viewed as a totally harmonious interaction between a male and female with the same innate goal – to produce offspring. But it is becoming increasingly clear to biologists that the reproductive…
Was Steve Jobs’announcement of the Apple iCloud yesterday music to your ears? It certainly takes cloud computing a significant distance further along the path of integration. All your devices – PC, iPad…
As you read this, researchers around the world are slaving away furiously to develop stronger, smaller and more cost-effective materials for a range of potential uses. But while there are many “nano-scale…
Apple CEO Steve Jobs emerged briefly from medical leave to introduce iCloud at Apple’s World Wide Developer Conference (WWDC) in San Francisco yesterday (2am Australian EST). So how was it? In previous…
Does climate change seriously threaten to wipe out the human species if left unchecked? Examining our evolutionary past suggests it might once have been the perfect catalyst for our extinction. But now…
Recent high-profile cyber attacks have dented the image of Japanese technology giant Sony and left millions of customers worried about the security of their personal information. An attack in April resulted…
Predicting the future is a mug’s game. When I reflect back on what we thought we knew at the start of my research career in the mid-1990s, I sound like a wizened octogenarian, recalling a simpler time…
Today, Australia’s Labor Government announced it had started working on a national cyber security strategy, to be released as a white paper in the first half of next year. This comes amid growing concern…
The news that NBN Co has found a way to move forward from the crucial cost-of-construction issue must have surely lifted the Gillard Government’s spirits. NBN Co, the government-owned corporation in charge…
A combination of science and economics provide compelling reasons for policy initiatives and decisions by businesses and households to reduce emissions of greenhouse gases. The arguments are strongest…