The failure to adequately price carbon emissions allows the world’s affluent to impose serious climate-related costs upon its poor. But is this primarily an economic or an ethical issue? Despite fierce…
Age-related macular degeneration is responsible for almost half of all cases of legal blindness in Australia.
Caduser
What is the bionic eye? Often when we talk about the bionic eye, people get the idea of some sort of artificial eye implanted to replace visual function. In reality, the “eye” comprises a series of components…
The arrival of Chi-X as a competitor for the ASX will also usher in a new vocabulary.
AAP
In the last five years, European and US equity markets have been undergoing a rapid evolution as regulatory reforms and technological developments usher in new trading venues that challenge formerly monopolistic…
Are police or the media leading the debate on crime in NSW.
AAP
With the state election in NSW approaching, and the predicted demise of the reign of Labor, there is no more perfect an opportunity to reflect on the way in which law and order issues have come to characterise…
Did music precede language for Homo sapiens?
Spuz/Flickr
All human cultures and social groups that we know of respond to music and dance. The type of music may vary but the underlying, fundamental principles of making music are the same. Our recognition of…
Sleeper: we’ll retire later even with a boost to fertility rates.
AAP
Many public debates come down to facts – issues like “Whose costing of the Opposition’s spending plans was correct?” or “How many people died in Iraq?” Too often the media report a strident opinion from…
Why is science so hard to communicate?
Andrew Huff/Flickr
Foundation Essay – Getting certain points across can be difficult. And yet democracies don’t function properly in the absence of broad, public discussion based on well-sourced information. Especially when…
La Niña brings us rain - global warming makes it worse.
AAP
As six weeks’ rain gets dumped on Sydney in a single day and Queensland cleans up after shocking floods, it’s not surprising people ask if global warming is to blame for our weather woes. But following…