A major Adelaide University study found that outside school hours care services that completed the Activated OSHC program showed substantial improvements in physical activity and screen time practices. The program, which provides tips for creating an active environment and reducing screen time, was trialled in 200 services caring for 1...
Researchers from Adelaide University have reviewed decades of research to better understand fetal DNA, which could lead to improved non-invasive prenatal testing (NIPT) accuracy and reduced false results. The study aims to uncover the fundamental biology of fetal DNA to create new tools for reliable and comprehensive prenatal testing.
A new study published in the Journal of Affective Disorders found that children and teenagers with better cardiorespiratory fitness had a lower risk of developing depression as adults. The research, which spanned over 30 years, examined the fitness of Australian children aged 7-15 and found that cardiorespiratory fitness was the strong...
Researchers have developed biodegradable films from engineered honeybee silk, which can be programmed to respond to wound conditions. The material is safe, well-tolerated, and doesn't impede healing, making it a promising solution for preventing infections in chronic wounds.
A new study found that exercise can significantly reduce acute and chronic pain across various conditions, with shorter-duration programs delivering greater pain reductions. Exercise was associated with substantial reductions in pain, regardless of the type, intensity, or duration of exercise.
A new study by Australian veterinarians has exposed the challenge of identifying pain in horses with gastric ulcers. The researchers tested a potential new blood-based method but found it to be unreliable. The study highlights the need for better diagnostic methods to improve horse welfare and treatment.
A new study from Adelaide University found that most people experience worsening depression and anxiety symptoms when reducing antidepressant use, likely due to withdrawal effects. The study suggests that a slower tapering process is needed when ceasing or reducing dosage to avoid these symptoms.
Researchers found Campylobacter, Salmonella, Shigella, and Pseudomonas aeruginosa bacteria in 13%, 10%, 3%, and 12% of tanks, respectively, with elevated metal levels detected in metal tanks and poorly maintained systems. Regular maintenance and proper handling of rainwater systems are crucial to ensure water quality and public health.
A new study has found a significant link between Long COVID and POTS, with nearly two-thirds of Long COVID participants meeting the diagnostic criteria for POTS. The study suggests that POTS may be contributing to symptoms such as dizziness, fatigue, and brain fog in some individuals with Long COVID.
Researchers develop nanoparticles that target tumor-associated macrophages, reprogramming them to attract cancer-fighting T cells. The approach shows promise in reducing immune-suppressing macrophages and increasing cancer-fighting T cells, with potential for improving immunotherapy for solid cancers.
Research found that hungry scent detection dogs are more likely to falsely identify the wrong scent, with accuracy dropping significantly when hungry. This highlights the importance of feeding strategies in scent detection work and suggests that hunger can affect dogs' ability to distinguish between target and non-target scents.
A new partnership will provide access to a constantly evolving training environment, enabling the development of practical cyber skills and strengthening connections between education, research, industry, and defence. The partnership aims to build Australia's sovereign cyber capability and ensure resilience in the face of evolving cybe...
Researchers at Adelaide University found an active online ivory market in Australia, worth over $1.3 million, with most listings lacking proof of legality. The study's findings highlight the need for a domestic ivory ban to combat poaching and trafficking.
Researchers developed a purple fabric that reflects 87.6% of solar radiation and emits 96.4% of mid-infrared radiation, making it a highly effective cooling material. The fabric was tested in outdoor conditions and showed a significant cooling effect, making it suitable for people who spend long periods outdoors.
Researchers have identified a molecular switch driving the spread of aggressive triple-negative breast cancer, a subtype with poor outcomes. Restoring a naturally occurring molecule called miR-342 reduced metastatic disease in pre-clinical models.
A new report from Adelaide University highlights significant medicine safety challenges among culturally and linguistically diverse communities. Nearly half of PBS medicine recipients with limited English proficiency were dispensed six or more medicines, increasing the risk of medicine-related harm.
Researchers found Asian small-clawed otters to be generally more active and visible when people were present, suggesting a possible positive effect of visitors on their welfare. However, the study's findings highlight the need for further research to better understand the complex interactions between zoo animals and humans.
A new study finds that the world's growing solar panel waste could deliver significant economic benefits if recycled properly. Researchers estimate that global PV waste will reach 297-402 million tonnes by 2060, containing valuable materials like silicon and metals.
New research highlights the hidden threats of marine heatwaves on human health, including psychological impacts, respiratory problems, and eco-anxiety. The study calls for governments and public health agencies to treat marine heatwaves as a major public health issue.
A new study by Adelaide University researchers found that higher cumulative doses of clomiphene citrate increase the risk of miscarriage and twinning, but do not improve live birth rates. The study analysed over 21,000 embryo transfer cycles and found a dose-response relationship between cumulative doses and adverse pregnancy outcomes.
A new study from Adelaide University shows Barbie and Ken dolls have become more realistic, with key body proportions matching those of real adults. The findings suggest the toy industry has made progress in promoting greater body diversity.
Researchers found that feeding whole carcasses increased lion feeding time by almost three times and led to activity patterns mirroring those in the wild. The study also showed no increase in aggression or social instability around carcass feeding events.
A new study found that the meningococcal B (MenB) vaccine was associated with a 38% lower risk of gonorrhoea notifications in young people aged 14 to 22 years in the Northern Territory. The researchers believe the vaccine triggers an immune response to help prevent both infections.
A study found that most cats adapt to indoor living with minimal issues, while owners experience improved peace of mind, closer bonds, and reduced veterinary costs. Practical strategies like environmental enrichment can support successful transitions.
Researchers developed a system to convert CO2 from industrial emissions directly into carbon monoxide without purification. The process achieved almost 100% conversion selectivity and consumed less energy than existing technologies.
A comprehensive study has consolidated knowledge on the production of green hydrogen for jet fuel, highlighting its potential to transform the sector. To make it commercially viable, significant research is needed on hydrogen infrastructure needs, refuelling systems, and policy frameworks.
New research reveals that evidence of animal deaths after prescribed burns can disappear in under two weeks, significantly underestimating the true toll of fire on wildlife. Conducting wildlife surveys immediately after fires is essential to accurately assess the impact of prescribed burning on biodiversity and animal welfare.
Researchers at Adelaide University developed a laser-based technology to detect toxic methanol in sealed spirit bottles, even through colored glass. The system uses Raman spectroscopy to identify the unique chemical 'fingerprint' of a liquid through its packaging.
Researchers have found evidence that water played a major role in shaping the Earth's interior and driving volcanic activity over 3.1 billion years ago. The study suggests that another process called 'dripduction' may have been transporting water into the mantle, influencing the formation of volcanic rocks.
A systematic review and meta-analysis found exercise can help people quit smoking by reducing cigarette consumption and easing cravings. Researchers discovered that people taking part in exercise programs were 15% more likely to achieve continuous abstinence.
Researchers developed a robotic system inspired by social insects to optimize mining operations. The honeybee-inspired approach outperformed others in tests, reducing travel distance by up to 80% and completing ore delivery tasks 60% faster.
The National Herbarium of Ukraine is a global archive of biodiversity containing over 2.3 million plant specimens, including priceless material gathered by renowned botanical explorers. Digitisation and international collaboration are crucial to preserving this irreplaceable scientific resource.
A study published in Clinical Nutrition found that participants on an intermittent fasting diet lost around seven kilograms in six months, compared to two kilograms lost by those on the standard diet. The researchers suggest that this diet may drive weight loss through different psychological and behavioural pathways.
A recent study by Adelaide University researchers highlights the critical role of unemployment in driving suicide risk. The project's findings emphasize the need for a fundamental shift in suicide prevention efforts, acknowledging that work, unemployment, and financial insecurity are key factors. The research recommends stronger recogn...
Researchers found that asking people to take multiple looks at unfamiliar faces improved identification accuracy by around 8%. This simple approach, which combines decisions made by the same person, outperforms gains from specialist training programs.
A new summary of evidence reveals that antidepressants have limited benefits beyond 12 months and may cause severe withdrawal symptoms. Researchers are calling for treatment reviews every six months and recommending gradual weaning strategies when discontinuing medication.
A study found that ocean acidification makes reef habitats less complex, causing fish to gather in smaller shoals with reduced social protection. Fish in bigger groups tend to be bolder and more active.
A study of over 20,000 South Australian students found that wellbeing declined across every measured domain, including happiness and life satisfaction, after transitioning to secondary school. The decline was independent of developmental changes associated with adolescence.
A genetic test analyzing over 300 free-roaming canines found that most carry a significant amount of dingo DNA, with levels highest in southeastern Australia. The finding has major implications for species classification and population management.
Researchers at Adelaide University argue that climate risk assessments need evaluative governance to prioritize acceptable risks and promote long-term action. The study suggests introducing four sequential steps to shift thinking towards longer-term solutions.
New research reveals that complex terrain is vital to brush-tailed rock-wallaby habitat choice, essential for conservation and reintroduction programs. The study suggests shelter from predators and environmental extremes is the key factor influencing den site selection.
A new international study found that genetic variations in the PAM gene can reduce the effectiveness of GLP-1 receptor medications, such as Ozempic. Researchers discovered that 44% of people with these genetic variants experienced reduced glucose lowering properties, and only 11% achieved recommended glucose levels.
Researchers found that a drying climate and lack of management led to intensified bushfires on Kangaroo Island between 5,000 and 2,000 years ago. The study provides context for managing the island's unique flora and fauna.
A study by Adelaide University researchers found that teacher self-efficacy is critical in creating safe learning environments for young children experiencing trauma. Early years teachers play a vital role in supporting children's wellbeing and helping to break cycles of disadvantage.
Researchers develop solar-powered technology to convert plastic waste into valuable fuels, including hydrogen and syngas, reducing reliance on fossil fuels and addressing pollution challenges.
An international study has found bowhead whales are recovering in stocks where large areas of hazardous sea ice conditions limited whaling centuries ago. This provides important natural sanctuaries for the species, allowing populations to recover more quickly today.
An international team of physicists has achieved a breakthrough in understanding the muon's magnetic moment, resolving a decades-long discrepancy between theory and experiment. The study delivers the most precise calculation to date of a key component underpinning the muon's magnetism, agreeing with experimental measurements within jus...
Researchers at Adelaide University found that a seaweed-derived compound can significantly reduce methane emissions from beef cattle, with no negative effects on calf growth or development. The study showed strong potential for reducing emissions in real-world farming conditions.
Researchers from Adelaide University have developed a new portable atomic clock that can operate in challenging real-world conditions. The device uses laser-cooled atoms to keep time with extreme precision and has been successfully tested at sea on a naval vessel.
A study by Adelaide University found that even low levels of per- and polyfluoroalkyl substances (PFAS) in tap water can disrupt female fertility, leading to cellular damage, DNA damage, and impairing embryo viability. The study also showed that exposure to PFAS chemicals can be passed on to future generations.