11 March 2013, 17:00 PM
Australia | It seems that Facebook is coming to terms with the fact that teenagers
are fickle and are unlikely to stay interested in anything for long –
even Facebook, writes David Glance from the University of Western Australia.
07 March 2013, 13:00 PM
Australia | Australia is home to amazing creatures like the blue-tongue, frill-neck lizard the iconic thorny devil. But as Eric Vanderduys from the CSIRO writes, it's the little known Retro Slider that's facing a big threat.
06 March 2013, 9:00 AM
South America | Ancient camels up to 29% larger than their modern-day cousins may have roamed the High Arctic of Canada around 3.5 million years ago, according to a new study of a fossil found in the region.
06 March 2013, 7:00 AM
Australia | American multi-millionaire and 'space tourist' Dennis Tito plans to help fund a trip to Mars for two intrepid astronauts. Michael Smart from the University of Queensland looks at the way the whole space mission is being planned.
05 March 2013, 15:00 PM
Australia | Ocean acidification – where the ocean becomes less alkaline as it absorbs excess CO2 from the atmosphere – has been described as the evil twin of global warming. Emily Shaw from the University of New South Wales explains why.
05 March 2013, 11:01 AM
Australia | Many people are making the switch from cow's milk to soy for health reasons, but the two are nutritionally very similar, writes Suzie Ferrie.
05 March 2013, 7:00 AM
North America | For the first time, astronomers have been able to measure how fast a supermassive black hole spins. Geraint Lewis from the University of Sydney explains what this finding means.
04 March 2013, 7:57 AM
Australia | The Climate Commission's latest report states that Australia’s angry summer shows that climate change is already adversely affecting Australians.