GenAI use is narrowing the digital divide in Australia, but significant gaps persist among remote and socioeconomically disadvantaged groups. The study found that Australians aged 18-34, Indigenous peoples, and those with lower digital skills are more likely to use GenAI.
Two new studies found that 75% of adults prefer non-colonoscopy screening options like stool tests, while physicians prefer colonoscopy. Additionally, follow-up colonoscopies rose 41% after a policy change eliminated patient cost sharing for abnormal home-based stool tests.
A recent study found that over 90% of Japanese residents were unaware of human brain organoids before being asked to donate cells. The public response was hesitant, with nearly three-quarters expressing serious hesitation or outright refusal under broad consent. To maintain trust, researchers advocate for project-specific consent models.
A new study found that parental emotional support helps protect children from anxiety and distress during wartime. Parents who encouraged open conversations and validated emotions created a safe space strengthening their children's resilience in the face of conflict.
Anticancer nanoparticles pose risks from drug payloads, nanomaterial accumulation, and bio-corona formation. Measures to improve safety include biodegradable materials, surface engineering, and organ-specific delivery systems.
A modeling study suggests that achieving systolic blood pressure equilibrium would significantly decrease the number of cardiovascular disease events and fatalities experienced by non-Hispanic black U.S. adults. Initiatives to maintain normal blood pressure and control hypertension could substantially improve health equity in the U.S.
A recent study at the University of Gothenburg discovered that two medications, cholestyramine and colesevelam, can rapidly eliminate perfluoroalkyl substances (PFAS) from the body. The findings suggest a potential therapeutic application for these medicines in reducing PFAS levels.
A new project led by University of Delaware engineer Michael Hast aims to develop radiation-free imaging techniques that identify problems with bone healing sooner. The team uses 3D computational models and recent advances in magnetic resonance imaging (MRI) to estimate the strength of a healing bone and simulate real-world stresses.
A new AI-powered vision model uses transformer-based segmentation and generative diffusion models to estimate occluded fruit size with high accuracy. The model reduces errors by nearly 50% and enables continuous, non-destructive monitoring of fruit growth and quality in vertically cultivated systems.
The Crete Declaration outlines how scientific cooperation can be transformed into actionable policy and robust innovation. It aims to strengthen Europe's resilience and global leadership by sharing data and expertise, developing innovative solutions, and promoting evidence-based policies.
A Chinese research team found that earthworms reduce adverse effects of microplastics on plant growth by promoting soil nutrient cycling, improving microbial communities, and regulating plant gene expression. Earthworms upregulate genes involved in protein synthesis, nutrient accumulation, and energy metabolism, enhancing plant resista...
Dr. Taft Armandroff has been elected chair of the Giant Magellan Telescope Board of Directors, while Dr. Brian Schmidt has been appointed as vice chair. They will guide the next phase of construction for the observatory.
The FAU College of Engineering and Computer Science has established the 'Ubicquia Innovation Center for Intelligent Infrastructure' to develop transformative technologies. The center will empower students and faculty to create AI-First solutions for a smarter, more connected world.
A new Concordia University study reveals that office speech levels are shaped by more than personal habits, with physical design and communication type playing a significant role. Real-world speech levels were found to be lower overall than industry standards, highlighting the need for re-evaluation of noise control in office design.
A new study provides guidelines on creating photoreactive molecules sensitive to mechanical stimuli using flexible linkers. The findings may open possibilities for highly efficient energy conversion devices and advanced medical therapies.
A statewide study of over 60,000 Oregon adults found that proximity to cannabis retailers is linked with increased cannabis use and decreased heavy drinking. Adults in two age groups, 21-24 and 65+, showed the most pronounced effects.
Dr. Harolyn Belcher is recognized for her significant contributions to advancing child and adolescent health, well-being, and equity through quality improvement, advocacy, practice, or research. Her work has had a far-reaching impact on the lives of marginalized communities.
The Brain & Behavior Research Foundation invites educators to explore a public-health approach for strengthening mental health in schools. This approach emphasizes the importance of incorporating universal screening and school-based mental health initiatives in the classroom.
Advanced molecular dynamics simulations model complex RNA structures with high accuracy, enabling potential applications in RNA-based therapies and drug design. The study successfully simulated the folding of diverse RNA stem loops, revealing a distinct folding pathway for challenging motifs.
Jülich researchers found that long-lived contrails usually form within existing natural ice clouds, rather than clear skies. This has significant climate implications, as contrail cirrus clouds can enhance the warming greenhouse effect or have a cooling effect depending on surrounding conditions.
A simple echocardiography method analyzes myocardial deformation to predict cardiac complications in chronic Chagas disease. The study found that patients with a greater GLS value had a higher risk of death and complications.
The American Heart Association's inaugural CarePlan Challenge recognizes innovators who create digital solutions that transform preventive care, improve disease management and enhance patient engagement. The selected solutions showcase integration of the Association's science-based CarePlans and other digital tools.
Researchers at Washington University in St. Louis have developed a new fiber-optic device, PRIME, which delivers multi-site, reconfigurable optical stimulation through a single implant. This technology enables manipulation of neural activity deep in the brain and holds promise for understanding complex brain circuits.
A new AI framework, ChatLD, uses large language models and Chain-of-Thought prompting to classify crop diseases from textual descriptions, achieving high accuracy and scalability. The method outperforms traditional deep-learning models and demonstrates zero-shot generalization across various crops.
A new model explains how extremely massive stars (EMS) forged the chemistry of globular clusters, the ancient archives of the universe. EMSs release powerful stellar winds that mix with surrounding gas to form chemically distinct stars.
A team of researchers has discovered a 2.75-million-year-old site in Kenya with continuous evidence of Oldowan technology use over 300,000 years, despite major environmental changes. The study reveals that hominins persisted in using the same tool kit to access new resources and survive.
A study conducted at the University of São Paulo found that mindfulness can help reduce pain sensitivity and improve emotional regulation in women with TMD. The research involved 53 women who participated in an eight-week mindfulness program, showing significant improvement in pressure pain threshold and reduction in painful points.
A new study found that climate intervention strategies like Stratospheric Aerosol Injection (SAI) are ineffective in stabilizing growing conditions for coffee, cacao, and grapes. The study revealed that SAI only brought down temperatures but failed to manage unpredictable rainfall and humidity, leading to inconsistent crop yields.
Early humans crafted stone tools for nearly 300,000 years, adapting to environmental shifts and thriving in the face of climate change. The discovery provides insight into the roots of human technology, demonstrating advanced skill and knowledge passed down across generations.
Research by Kobe University entomologist SAGA Tatsuya found that two hornet species divide their prey by specializing on different targets. The Japanese yellow hornet eats soft-bodied prey like crickets and moths, while the yellow-vented hornet consumes low-value prey such as beetles and wasps.
A study warns that Ukraine's soils are losing vital crop nutrients due to reduced fertilizer access and inefficient farming practices. To mitigate this, the authors recommend better farm management, efficient use of fertilizers, and introducing legumes into crop rotations.
A new study delivers improved accuracy and efficiency in heatwave predictions using machine learning. The system matches and outperforms traditional forecasting systems, providing optimal lead time for preparation measures.
A new study has found that certain strains of E. coli, commonly found in the human gut, can spread at an alarming rate, comparable to viral outbreaks like swine flu. This breakthrough could inform public health measures and prevent treatment-resistant infection outbreaks.
A comprehensive review synthesizes current insights into the intricate connections between gut microbiota and sleep regulation, highlighting the crucial role of peripheral organs in modulating brain function and behavior. Disruptions in gut microbiota composition are closely linked to sleep disturbances across multiple disorders.
A recent survey conducted by Orlando Health found that over one-third of men (38%) would rather endure stressful situations than discuss their prostate health. The reluctance to address this common issue often leads to delayed diagnosis and treatment, affecting men's quality of life.
A new copper-based catalyst converts carbon dioxide into carbon monoxide at lower temperatures than current methods, reducing process costs and improving efficiency. The catalyst achieves high activity even under low-temperature conditions, making it suitable for real industrial settings.
Researchers have discovered that stress hormones can silence crucial neuronal genes by interacting with long noncoding RNAs and the polycomb repressive complex 2. This mechanism may provide a new understanding of how stress affects gene expression, particularly in relation to synaptic function and calcium signaling.
A large-scale study published in the European Heart Journal found no increased risk of heart attack and stroke among transgender women taking hormone oestradiol. In contrast, transgender men using testosterone have a higher risk due to factors such as high blood pressure and poorer cholesterol levels.
Researchers analyzed liver and skeletal muscle samples from dead sea otters and found high levels of toxic 'forever' chemicals, linked to increased disease mortality. Concentrations were three times higher near major cities and shipping routes, highlighting a significant health risk to the species.
A new study found that magnetoelectric nanoparticles can locate and destroy pancreatic tumors in preclinical models, reducing tumor size by one-third and extending survival time. The treatment uses no drugs or invasive procedures, instead guiding the nanoparticles to the tumor site using a small magnet and activating them with an MRI s...
Researchers at HKUST have developed record-high efficiency level for red QR-LEDs, setting a new record in previous research. The innovation offers smartphone and television users a vibrant and enhanced visual experience.
A new study found that investing $7 per Ontarian in eight conservation strategies could help 75% of at-risk species recover. The strategies include habitat protection, wildlife management, and invasive species control, with a potential cost of less than one-tenth of Ontario's provincial budget.
The new sensor technology harnesses meta-optical systems to detect hotspots in environments, such as bushfires or military threats. It promises enhanced devices in both civilian and military spheres with real-world payoff and direct improvements to camera performance.
The study analyzed eye movement data to predict processing effort and found that word and sentence length are effective predictors of text readability among English learners. This approach provides valuable insights for selecting reading materials and developing reading tests.
A study by University of Tsukuba researchers found that a cartoon-based diabetes education was comparable to traditional lectures in improving children's knowledge and physical activity levels. The manga-focused approach showed higher psychological satisfaction among participants, leading to improved test scores and physical activities.
A new study from Edith Cowan University reveals that successful GenAI adoption relies on organisations driving structural change while empowering employees to take ownership of their adaptation. The research emphasizes the need for a supportive environment that encourages experimentation and continuous learning.
Researchers found that manipulating P bodies, cellular storage units, can efficiently create hard-to-develop cell types in the lab. This discovery could lead to advances in fertility treatments, regenerating organs, and testing new drugs. The study also sheds light on how embryos form and disease originates.
New research from the University of South Australia highlights the need for personalized, multidisciplinary and empathetic care for people with Parkinson's disease. Researchers found that gaps in support lead many individuals to rely on trial-and-error approaches to manage their pain, resulting in reduced quality of life.
A new study from the University of Oxford estimates that adopting more plant-based diets could reduce global agricultural labor needs by 5-28% by 2030, which is equivalent to 18-106 million full-time jobs. This shift could also cut global labor costs by $290-995 billion per year.
Researchers have introduced a new strategy to engineer composite polymer electrolytes for solid-state lithium-metal batteries. The innovative approach uses charged halloysite nanotubes as interfacial architects, delivering super-tough, highly conductive, and dendrite-suppressing electrolytes.
Scientists at UC Riverside are using advanced technology to understand how corals regain life-giving algae after suffering from heat stress. By studying the cellular and genetic mechanisms of algae reestablishment, researchers aim to develop practical tools to help reefs survive ocean warming.
Researchers focus on unraveling immunoregulatory mechanisms in sepsis, exploring the NF-κB and JAK/STAT signaling pathways. Emerging treatments aim to mitigate hyperinflammation and prevent organ failure through personalized, multi-target modulatory approaches.
Researchers at UCR have discovered a way to break salt-water bonds using high-frequency ultraviolet light, offering a non-photothermal alternative to traditional solar desalination systems. The breakthrough could reduce the need for energy-intensive saltwater treatment and address concentrated brine waste.
A new study found that extensive wildfires in the LA area caused changes in firefighters' immune systems and inflammatory response pathways. The research identified 60 changes in serum proteome, affecting various bodily functions.
A new study by the University of South Australia highlights the need for better induction and support for casual teachers to address teacher shortages. The study found that current induction guidelines mainly cater for secure employment, creating systemic inequities for those in casual or contract roles.
Researchers at Mass General Brigham have developed a strategy to promote antitumor immunity by inducing cancer cells to produce an immune-activating molecule. This approach was shown to reduce tumor growth and improve survival in mouse models of aggressive melanoma, with potential applications beyond cancer therapies.
The congress will focus on key mechanisms of skin ageing, including cellular senescence, mitochondrial dysfunction, and microbiome-skin interactions. Top experts in dermatology and longevity science will present new strategies for enhancing skin vitality and combating age-related decline.
Researchers have developed a novel vaccine strategy using biomaterial scaffold vaccines to protect against Staphylococcus aureus infections in orthopedic device implants. The vaccines, made with immune cell-attaching molecules and S. aureus-specific antigens, create a beneficial immune response that significantly lowers bacterial burden.
The new tool, called FSNet, combines machine learning and optimization to find feasible solutions quickly while ensuring constraints are met. It can unravel complex problems several times faster than traditional solvers and even outperform pure machine learning approaches.
A new 'connectivity–ecological risk–economic efficiency' (CRE) framework integrates environmental, economic, and climatic factors to support sustainable development in cold regions. The approach identifies key ecological sources and corridors connecting them, optimizing conservation strategies for ecosystem connectivity and resilience.