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Obese people undergoing gastric banding surgery typically lose up to half of their excess body weight and go on to live more healthy lives. Stocky Bodies

Lap banding a long-term obesity solution: study

Lap band surgery is an effective long-term measure for managing obesity, according to a 15-year study of thousands of patients who have undergone the procedure. The study, from Monash University’s Centre…
Students at the Matraville Soldiers Settlement Public School are part of a program designed to teach them cyber safety and security. McAfee

PM calls on social media companies to help take on cyber bullies

Prime Minister Julia Gillard has called on Twitter to join other social media companies that have agreed to a protocol to help deal with cyber bullying. The Prime Minister was speaking after the launch…
Women who undergo IVF are at higher risk of getting blood clots during pregnancy, the study found. http://www.flickr.com/photos/hubersen

IVF linked to higher blood clot risk

Women who fall pregnant through in vitro fertilisation are at a higher risk of blood clots and artery blockages than women who get pregnant spontaneously, a new study has found. The study, titled ‘Incidence…
The effect of solar forcing on climate change is ‘extremely small’, an IPCC scientist said today. https://theconversation.edu.au/theres-always-the-sun-solar-forcing-and-climate-change-1878

Solar forcing effect on climate change ‘extremely small’: IPCC scientist

Changes in solar radiation, known as solar forcing, have had only a very small effect on climate change, a member of the UN’s top panel of climate scientists said today. The comment, made by a member of…
The dingo appeared around the same time as new tool technology and Indian visitors, the researchers suggested. http://www.flickr.com/photos/ogwen

Study links ancient Indian visitors to Australia’s first dingoes

A new study of DNA has found that Indian people may have come to Australia around 4000 years ago, an event possibly linked to the first appearance of the dingo. Australia was first populated around 40,000…
Bushfires and smoke surround the Siding Spring Observatory in Warrumbungle National Park near Coonabarabran. AAP Image/NSW RFS

Homes burned but telescopes OK: bushfire at major observatory

Australia’s biggest astronomical observatory was burned in a bushfire near Coonabarabran in Western NSW overnight, threatening over $100 million worth of research infrastructure and the largest optical…
The Federal Government will give the Royal Commission into Child Sexual Abuse a special unit to investigate cases but will not have the power to prosecute. AAP Image/Julian Smith

Royal Commission into Child Abuse terms of reference: experts respond

The Federal Government today released the terms of reference for the Royal Commission into Institutional Responses Child Sexual Abuse in Australia. The Royal Commission, announced in November last year…
Verifying student identity, including during online tests, has always been a major stumbling block for Massive Open Online Courses. University of Maryland http://www.flickr.com/photos/umdnews

Online course host Coursera to ID students using typing style

Online course host Coursera will verify the identities of participating students using web cams and technology that can fingerprint an individual’s unique typing style under a pilot project announced this…
A new Australian study has found China’s “little emperors” are less trusting and more pessimistic than those born before the one-child policy was implemented. Harald Groven

China’s one-child policy builds a generation of risk avoiders: study

China’s one-child policy has built a generation of sensitive, less trusting and more risk-averse adults, according to a new Australian study. The study from researchers at Monash University, the University…
Many diabetics rely on insulin injections, but a new discovery could see alternative treatments emerge. photoeditorvision/Flickr

Discovery lays groundwork for new diabetes treatments

New treatments for diabetes are set to be developed, following a discovery about the way insulin works inside the human body. In a study published today in the journal Nature, researchers from the Walter…
Law reform is required to ensure Australian universities remain competitive say educators. Fernando Stankuns

Universities seek copyright law reform to enable MOOCs

Law reform is required to support innovation and enable Australian universities to compete with the rest of the world in online education, say leading Australian educators. In their submissions to the…
Despite having a major impact, Australia’s national bushfire research centre is about to see its federal funding run out. AAP

Call for merit-based funding as bushfire research money runs out

Funding to support breakthrough research into fires is due to run out before Australia’s next bushfire season kicks in, despite the research being recognised for its social, environmental and economic…
Prune fingers help us handle slippery objects more efficiently, suggesting that evolution, not osmosis, causes hands to wrinkle when wet. http://www.flickr.com/photos/nhanusek

How finger wrinkles help us handle slippery stuff

Wrinkly fingers help improve handling of slippery objects in wet conditions, a new study has found, suggesting that evolution may be behind the prune finger phenomenon. The study, conducted by scientists…
A total fire ban is in place across NSW and the ACT as temperatures soar. AAP Image/Twitter

As climate warms, heat waves outpace cold snaps three to one

Heatwaves like the one sweeping Australia today will become more common as the globe warms, with record high temperatures already outpacing record lows by a ratio of three to one, experts said today. Temperatures…

Murdered academics fondly remembered

Two university scholars murdered in Tasmania have been mourned by their colleagues, the academics union has said. Dr Gavin Mooney, 69, a health economist at Curtin University and his partner, Dr Delys…
Forests in Kalimantan, on the Indonesian half of Borneo island, are home to orangutans and help to slow climate change by absorbing greenhouse gases from the atmosphere. Photo by Terry Sunderland/CIFOR. http://www.flickr.com/photos/cifor/6764271633/

Green light for Indonesian forest project but will locals benefit?

Experts have welcomed the Indonesian government’s announcement it will approve a commercial forest preservation project aimed at generating carbon credits but have said local people should share the profits…
Wayne Swan tells journalists the government’s promised budget surplus is now unlikely to be delivered. ABC News

Swan says budget surplus now unlikely: experts respond

Treasurer Wayne Swan has acknowledged it’s unlikely the government will deliver the budget surplus it had been promising for next year, following the release of a disappointing monthly financial statement…
All new UWS students will be given an iPad next year as part of a plan to boost learning innovation. AAP

Free ‘trinkets’ while courses cut: union condemns UWS iPads plan

The academics union has condemned a plan by the University of Western Sydney to give away 11,000 iPads as part of a $35 million bid to keep its content and teaching relevant to students. All new students…
Antibiotic amoxycillin, widely prescribed to patients with a cough, has been found to be largely ineffective. Sergio Alvarez

Well-known antibiotic amoxycillin found to be ineffective cough treatment

An antibiotic commonly prescribed for infections including coughs and bronchitis is ineffective at relieving symptoms, and may actually be harmful if overused, according to a new European study. The study…
ICANN ICANN is the body that defines policies for how the "names and numbers" of the internet should run.

Open Universities Australia makes the cut in .courses domain bid

Open Universities Australia has made the list in a lottery draw held by the Internet Corporation for Assigned Names and Numbers (ICANN) to help assign new generic top-level domains. Open Universities Australia…
If infertility if defined as an inability to deliver a live baby after five years of trying, the global infertility rate hasn’t shifted much in the last 20 years. http://www.flickr.com/photos/daquellamanera/

Global study finds infertility rate stable

Infertility rates worldwide have remained relatively unchanged over the last 20 years, a new global study has found. The study, conducted by international researchers and led by the World Health Organisation…
This still image and animation shows the final flight path for NASA’s twin Gravity Recovery and Interior Laboratory (GRAIL) mission spacecraft, which impacted the moon on Dec. 17, 2012, around 2:28 p.m. PST. Their successful prime and extended science missions now completed, the twin GRAIL spacecraft Ebb and Flow are being sent purposefully into the moon because their low orbit and fuel state precludes further scientific operations. The animations were created from data obtained by NASA’s Lunar Reconnaissance Orbiter. NASA/JPL-Caltech/GSFC/ASU

NASA crashes space junk into the moon to save lunar heritage sites

NASA deliberately crashed two decommissioned space craft into the moon today in a controlled landing aimed at preserving heritage sites on the lunar surface. The twin space ships, named Ebb and Flow, were…
The researchers used nuclear magnetic resonance imaging to identify the effects of mobile phone radiation on the brain. http://www.flickr.com/photos/cimmyt

A new way to measure mobile phone ‘hot spots’ in the brain

Researchers have found a novel, non-invasive technique for measuring brain hot spots caused by electromagnetic radiation from mobile phones, according to a study published today. However, the scientists…
An example of an emotional face shown to the study subjects. UNSW

Brain scans provide new clue to bipolar risk

The brains of people with a family history of bipolar disorder but no symptoms react differently when shown emotive faces to those with no genetic history, a new study has found. The researchers who conducted…