A new technology using facial recognition software is being used to monitor wildlife and improve animal welfare. The software was tested on Greylag Geese in Europe with 97% accuracy and found that geese approach images of their partners more quickly, giving friendly contact calls and feeding for longer.
By 2070, 44.61% of koala habitats in Australia will be highly susceptible to bushfires, up from 39.56% today. Koalas may struggle to survive due to habitat fragmentation and food source vulnerability.
A new study by Flinders University researchers has discovered an ancient relative of the koala, Lumakoala blackae, which lived around 25 million years ago. The discovery fills a 30-million-year-old gap in Australian marsupial evolution and provides insights into the early evolution of diprotodontian mammals.
Researchers at Flinders University used eye-tracking technology to improve online assessments for older people with dementia, allowing them to self-report quality of life and care. The study found that this approach can provide accurate data for policy makers and practitioners.
A new study published in BioScience documents the progress of the InvaCost endeavour, which has compiled data on the economic cost of biological invasions. The database now includes over 13,553 entries and provides a clear picture of the major threats posed by invasive species to ecosystems, biodiversity, and human well-being.
A new study found that boys' sleep patterns remain stable until around age 12, suggesting that social and behavioral factors may play a role in sleep problems. After this age, changes in sleep patterns may begin to occur, making it essential for parents to seek help when needed.
A new study has revealed that the health of whale sharks depends on a balance of microbes in their skin, which is crucial for their well-being and survival. The research, published in Scientific Reports, used genomic sequencing technology to describe the types of microbes on the skin surface of 74 whale sharks from around the world.
A recent study found that climate change affects the mating rituals of Neotropical spiders, with males resorting to deceptive gift-giving tactics when food is scarce. This behavior becomes more common in harsh environmental conditions, leading to a decline in adult spider size and female fecundity.
A new study published in JPRAS Open found that breast size affects women's attitudes towards exercise, with larger breasts leading to less frequent exercise. However, after breast reduction surgery, women reported increased overall frequency, enjoyment and willingness to exercise in a group.
A new Australian study found that human DNA can be retrieved from all areas of dog samples, with higher amounts found on the head and back. The research suggests using DNA evidence from dogs in police investigations involving animals, expanding knowledge about human DNA transfer to pets.
The study warns that Asia's pollinators, including native bees and bumble bees, are under threat due to major habitat loss and human forces. The authors call for conservation efforts to curb declines and prioritize habitat restoration and trans-border partnerships.
A new South Australian study found that breastfeeding for six months or more appears to reduce the risk of cardiovascular problems developing in mothers for at least three years after delivery. Women who breastfed experienced lower blood pressure and body-weight recovery, indicating improved cardio-metabolic health.
Scientists have developed a new liquid metal coating that can treat and kill bacteria, offering a potential solution to the growing threat of antimicrobial resistance. The coating, made from gallium liquid metal particles, has improved biocompatibility and low cytotoxicity, making it safe for human cells.
A recent study found that 13 of 24 Australian raptor species have higher tolerance for living in urban areas than the larger-bodied species. The Eastern Barn Owl, Brahminy Kite, and Australian Hobby were among the most tolerant species, while the Brown Falcon and Wedge-tailed Eagle were the least tolerant.
A new study by Flinders University researchers suggests that only 1% of dormant pathogens could cause major ecological harm, leading to the loss of host organisms worldwide. The simulations showed that these ancient microbes can survive, evolve, and become dominant in modern ecosystems, posing a substantial danger.
A significant rise in caesarean sections in late labour has led to an increase in impacted fetal head (IFH) injuries, resulting in minor damage, lifelong consequences, or even death. New devices like the Tydeman tube and training approaches aim to improve management of this obstetric emergency.
A new study by Flinders University found that 22-year-old workers with clinical sleep disorders, primarily insomnia, suffer up to 40% greater productivity loss in the workplace. This translates to a lost productivity of about four weeks compared to those without sleep disorders.
Researchers at Flinders University use machine learning to identify species interactions and predict which species are most likely to go extinct. By analyzing species traits and interactions, the algorithm can help plan interventions before extinctions occur.
Researchers found daily movements and metabolic rate increased by up to 55% due to tourism, with a suggested daily food intake of 220kg to offset high activity. Feeding whale sharks may have negative effects on movement and activity if not managed properly.
Researchers at Flinders University and Zhejiang Sci-Tech University have developed a novel aluminium radical battery that uses water-based electrolytes, delivering stable voltage output and high capacity. The design has potential to replace hazardous materials in traditional batteries and provide a sustainable energy storage system.
A new global study published in the leading cancer journal finds that funding for cancer patient navigators improves medical outcomes, increases screening rates, and reduces healthcare costs. Navigators provide personalized care, support patients with diagnosis, treatment options, and relevant medical information.
A study by Flinders University researchers found that short exposure to wind farm and road traffic noise triggers a small increase in waking from slumber, fragmenting sleep patterns. However, wind farm noise wasn't more disruptive to sleep than road traffic, which was slightly more disruptive at higher audio levels.
A new discovery of ancient stone artefacts at an underwater spring off the WA Pilbara coast has confirmed the location is a submerged archaeological site with more artefacts likely hidden beneath the sea. The findings call for protection in line with UNESCO Convention on the protection of underwater cultural heritage.
A new study quantified the economic costs of biological invasions in the European Union, revealing substantial knowledge gaps and alarming underestimations. The research projected unreported costs to be potentially 501% higher than currently recorded, reaching a staggering €26.64 billion.
A study found cross-sectional associations between various domains of next-day cognitive function and sleep spindle metrics in middle-aged men with obstructive sleep apnoea. The presence and severity of OSA were significant factors in this relationship.
Australian researchers have discovered a link between circular RNAs and DNA mutations that cause cancer. The study found that specific circular RNAs can bind to DNA, leading to mutations and cancer development. This discovery opens the door for using these molecules as new therapeutic targets and markers of disease.
Research by Flinders University shows that young red kangaroos in Australia grow faster when exposed to dingoes and inside the dingo-proof fence have slower growth rates. This suggests that the fence may impact different aspects of the kangaroo's life cycle, including population demographics.
A new study by Flinders University research team led by Professor Justine Smith has found that women are more likely to experience recurrent cases of toxoplasmosis eye disease. The study also revealed significant differences in the type and characteristics of the disease between men and women.
The newly discovered Ambulator keanei is an ancient species of diprotodontid marsupial that roamed Australia's arid interior during the Pliocene era. It had unique plantigrade adaptations in its legs and feet, allowing it to efficiently traverse long distances in search of food and water.
Researchers at Flinders University have developed a new polymer material made from sulfur and cyclopentadiene, which can be used to make lenses for thermal imaging. This material has the potential to expand the use of thermal imaging to new industries, including space exploration and autonomous vehicle operation.
Researchers at Flinders University identified rare images of Moluccan vessels in NT rock art paintings, potentially providing evidence of visitors from Southeast Asia to northern Australia. The depictions feature distinctive shape and configuration, indicating a degree of intimate knowledge of the craft.
Researchers at Flinders University have discovered a new way to make 'green' polymers from low-cost building blocks using just a small amount of electricity. The reaction is fast, occurs at room temperature, and can be recycled into its constituent building blocks in high yield.
A new study by Flinders University highlights the need for targeted clinical research to reduce prolonged hospital stays and mortality rates in patients with severe acute pancreatitis. Despite improvements in survival rates, the disease remains a major concern, particularly in high-income countries.
Scientists have used sub-surface imaging and aerial surveys to uncover the Red Lily Lagoon area in West Arnhem Land, revealing significant implications for understanding the First Australians. The study provides a new way to understand the rock art in the region, which is recognized globally for its significance and distinctive style.
High night-to-night variability in sleep apnea severity is associated with uncontrolled hypertension, increasing cardiovascular risk. The study found a 50-70% increased likelihood of cardiovascular events and mortality.
A study by Flinders University and experts highlights the need for family support to encourage veterans to seek help for mental health concerns. Families play a critical role in recognizing early indicators of distress and providing emotional support.
Researchers have developed a simple metallic coating treatment for clothing that can repair itself, repel bacteria, and monitor electrocardiogram heart signals. The conductive circuits created by liquid metal particles transform wearable electronics, opening doors for human-machine interfaces, soft robotics, and health monitoring systems.
New research reveals parents, especially mothers, bear the immense financial and emotional toll of eating disorders in their children. Key findings show 81.9% of children were diagnosed with anorexia nervosa, with 96.8% having additional psychiatric conditions.
Researchers at Flinders University have discovered that chromium oxide is the most efficient material for photocatalytic water splitting, a promising technique for producing hydrogen from renewable energy sources. The study reveals new insights into the nature of the coating that could lead to improvements in future materials.
A global study published in Cochrane Reviews found that consuming cranberry products reduces the risk of repeat symptomatic UTIs in women by more than a quarter. The review also showed benefits for children and people susceptible to UTIs following medical interventions, with minimal side effects reported.
Research on eastern rainbowfish reveals that water flow and temperature shape local genetics, morphology, and ecology in tropical rainforest areas. Environmental factors drive genetic diversity, suggesting that future changes could impact the fitness and diversity of these species.
The rare Night Parrot's unique cranial adaptations, including asymmetrical skulls and enlarged ears, may help it survive with limited eyesight. The study uses high-resolution CT scans to reveal insights into the species' biology and behavior, highlighting its advanced audio capabilities.
Researchers from Flinders University uncover the fossilized remains of Australia's largest eagle, Dynatoaetus gaffae, a bird with a wingspan twice that of the modern-day wedge-tailed eagle. The discovery sheds light on the continent's megafauna extinction and highlights the importance of raptors in the region.
A study of over 600 adolescents found that mobile devices can act as a distraction from negative thoughts, helping them fall asleep. The research suggests that controlled nighttime use of social media and apps may be beneficial for teenagers struggling with sleep.
The study highlights the complexity of microplastics as a pollutant, affecting sea animals' feeding behavior, reproductive outputs, and causing developmental anomalies. Researchers call for more research into plastic contamination and synthetic additives to understand and prevent further environmental health problems.
Researchers at Flinders University discovered a previously unknown whale behavior, which may have been described in ancient Norse manuscripts. The
Research led by Professor Corey Bradshaw found that higher baby death rates and larger household sizes contribute to higher fertility rates, supporting the need for greater access to family planning and contraception. The study suggests that increasing access to quality contraception can help reduce infant mortality and curb population...
A new Australian study found fundamental differences in how the AstraZeneca and Pfizer COVID-19 vaccines impact the immune system, with some people receiving more effective protection than others. The study revealed a potential explanation for the connection between the AstraZeneca vaccine and blood clotting cases.
A community co-design model targeting Indigenous diet and diabetes uses a ketogenic eating plan, which aligns with pre-colonisation eating patterns for Australian Indigenous people. The project aims to explore how Indigenous peoples are advantaged by adopting a keto diet and monitor physiological, social, and economic outcomes.
Researchers call for grassroots action to raise awareness about soil biodiversity's role in promoting human health and wellbeing. Cities' loss of biodiversity, pollution, and decline of green spaces reduce exposure to beneficial soil microbes, increasing allergies and illnesses like asthma.