The exact pressure that permanently changes copper crystals has been pinpointed, according to a study released today. The findings, published in the journal Science, show that when copper is compressed…
As Rod Lamberts reminded us here recently, when it comes to debates on genetically modified (GM) foods, arguing about the validity of the science is about as effective as descending to name calling. That’s…
We know buying clothes and accessories online carries a certain level of risk - what if the delivered product doesn’t fit or looks ridiculous? But thanks to research into augmented reality you could soon…
It’s not easy being a small business in the current manufacturing environment. The face of manufacturing is changing, and businesses are eager for technological advances that could give them a competitive…
If anything good is to come from the devastation caused by the Deepwater Horizon oil spill in the Gulf of Mexico and Australia’s Montara oil and gas leak the year before, it is that we learn from our mistakes…
Australia has been free of foot and mouth disease since 1872, but it is still considered the most serious biosecurity threat to Australia’s agricultural industries. A widespread outbreak could cost the…
How does newspaper coverage affect how we view climate change? A new report has estimated that 82% of articles about climate change are framed in the context of “disaster” and “uncertainty”. The report’s…
For some time Australians have been considered among the biggest consumers of natural resources in the world. According to previous studies, we each get through 70 tonnes of materials every year. This…
Ever been woken in the wee hours by the bip-bip-bip of a smoke alarm that wants its batteries changed? App developer Marcus Schappi had, and he saw a way to use broadband technology to fix it. “When smoke…
Globally, the minerals industry is operating in an increasingly challenging environment. Lower and more volatile metal prices, declining ore grades, increasing production costs, environmental pressures…
How will agriculture adapt to a changing climate? It’s an important question and, as more governments start worrying about future food security, one that’s worth trying to answer. Many well-known scientific…
With this year’s National Science Week (Aug 10-18) just past, many people are now thinking busily about science. So here’s a quick poll: What percentage of Australians are interested in science and technology…
Welcome to the **The Conversation Election 2013 State of the Nation* essays. These articles by leading experts in their field provide an in-depth look at the key policy challenges affecting Australia as…
Note: since publishing Harrison’s Dogfish has been removed from the critically endangered list. It is now considered to be endangered. Harrisson’s Dogfish (Centrophorus harrissoni) is a small shark that…
CSIRO researchers are trialling an app that aims to allow elderly people to live at home safely for longer by subtly collecting data on their movements around the house. Australia’s ageing population is…
Warming oceans are affecting the breeding patterns and habitat of marine life, according to a three-year international study published today in Nature Climate Change. This is effectively re-arranging the…
Like many Australians, you may have recoiled in horror or laughed heartily when the results of the Australian Academy of Science’s science literacy survey surfaced last month. You may have had a similar…
If things keep going as they are currently Australia’s energy future is pretty clear. By 2030 we will have seen continued energy price rises and we will still be reliant largely on fossil fuels for our…
There has been no growth in greenhouse gas emissions in Australia over the last decade, despite economic growth of 31% over the same period, a new report has found. The findings show that conversion to…
The outbreak of severe acute respiratory syndrome (SARS) was one of the more serious recent pandemics. It was caused by a member of the coronavirus family, and now another such virus is causing illness…