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University of Sydney

Established in 1850, the University of Sydney was Australia’s first tertiary education institution. It is committed to maximising the potential of its students, teachers and researchers for the benefit of Australia and the wider world.

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The US Occupy movement has turned its attention from corporate greed to the housing market. AAP

As the Occupy movement targets housing, what can we learn here?

Welcome to Safe as Houses, a series delving into a topic close to the heart of many Australians – property. This is not a series on where the market might be heading. Instead we aim to explore how we view…
A Green Climate Fund could help African livestock farmers. International Livestock Research Institute

Planning the Green Climate Fund so it works for African farmers

DURBAN CLIMATE CHANGE CONFERENCE: With a backdrop of global financial woes and the European Union’s debt crisis, the Conference of the Parties at Durban convened with lower expectations but high stakes…
Russians are angry, but there is no viable alternative to Putin yet. EPA/Sergei Ilnitsky

Russia protests elections but Putin is safe … for now

The lead-up to the elections for the State Duma in Russia on December 4 gave no hint of the turmoil that was to follow. In the days after the voting, large numbers of Russians took to the streets in cities…
Two “new” black holes, in relatively nearby galaxies, are the largest ever found. tsand

Scary monsters (and supermassive black holes)

Black holes have long been the staple of science fiction, being monstrous beasts with a gravitational pull that prevents even light from escaping. As well as being useful plot devices, offering mechanisms…
Despite President Barack Obama’s charms, Australia must focus on China. AAP Image/ Scott Barbour

The US or China? Australia can’t afford to make mistakes

Australia’s recent fleeting love affair with President Barack Obama notwithstanding, Australia’s future lies with China and the North, not the Pacific and the East. This is not simply a matter of economics…
Genetic estimates of the age of the common ancestor of non-African humans may be wrong. bruncosta

Out of Africa, only to die … new clues on early human migration

How and when did humans colonise the globe? This question has become one of the key concerns of archaeologists, geneticists and human biologists. And now the latest archaeological discovery in Oman in…
Government data shows Aboriginal people are twice as likely to have a core activity limitation as non-Aboriginal people. AAP Image/Karen Michelmore

Changes needed to close the gap for Indigenous Australians with disabilities

Alongside high rates of incarceration, unemployment, homelessness and some of the poorest health outcomes in Australia, Indigenous people’s access and use of disability services is under-representative…
The Tsar Bomba nuclear test is the largest ever nuclear explosion recorded, measuring 50 megatons and generating a 64km high mushroom cloud. flickr/andy_z

Australia’s opportunity to develop an ethical uranium trade

As the Australian Labor Party contemplates opening sales of uranium to India, it would be wise for our policy-makers to think more broadly about the long-term possibilities for Australia as a provider…
Plain packaging is one of many health reforms to enter or pass through parliament last week. AAP

Plain packaging wraps up a big year for health legislation in 2011

The final sitting of federal parliament last week lacked no drama, ending with the sudden induction of Peter Slipper as speaker. It was also a mammoth week for health legislation, with the passing of the…
Treasurer Wayne Swan is maintaining a slimmed down surplus for 2012-2013 - but storm clouds are rolling over the global economy. AAP

Slimmed down surplus as Swan unveils mid-year budget: experts respond

The Federal Government is still aiming to deliver a slimmed down surplus next financial year, but has downgraded economic growth forecasts amid a slowing world economy and news that Europe may already…
We should be questioning the benefits of holding students back a year. Wikimedia Commons

Playing catch up: Should students repeat a grade at school?

Making students repeat a year when they’re not doing well socially or academically is not uncommon in Australia. About 8-10% of students repeat a grade at some point in school life. But there is a major…
Photosynthesis converts low-energy photons into usable energy; it may teach us how to do the same. papalars

New chlorophyll could hold the key to more efficient solar panels

As the great spectre of climate change continues to loom large over the future, the search for viable, renewable energy sources is becoming ever more important. Solar power has long been seen as a vital…
A warm welcome for the President from Julia Gillard and the Governor General, but Australia should take care not to give too much away to the Americans. AAP/Stuart McEvoy.

Special relationship? Why Gillard needs to talk tough with Obama about US military base

It’s third time lucky for President Obama. He’s cancelled his trip to Australia twice before, but now he has finally made it to Canberra. Julia Gillard has struck up a friendship with the US President…
We need to make sure quality is more important than quantity in our online engagement. Flickr/joshfassbind.com

Democracy drowned out by social media noise: bigger isn’t better online

Social media provokes some of the most voluminous and heated responses in two key areas of contemporary society – democracy and privacy. Promoting the first and threatening the second, social media is…

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