Scientists suggest that managing pond conditions can tip the balance in favor of native species. Research found that longer hydroperiods, typically over 110 days, lead to larger and more stable populations.
Researchers at the University of Bristol developed a soft robotic exosuit that can reduce muscular fatigue and boost natural movements in astronauts. The technology also has potential applications for people with mobility issues on Earth.
Researchers have developed a new large-scale brain data resource that integrates data from five studies of brain development in children and young adults across three continents. The Reproducible Brain Charts (RBC) project provides a harmonized dataset for tracking changes in brain structure and function, allowing researchers to better...
A study at the University of Gothenburg found that intensive treatment with remote monitoring of glucose levels and weekly healthcare contact significantly improved long-term blood glucose control in people with type 1 diabetes. The treatment also increased patient satisfaction and proved to be safe, with no serious events reported.
The University of Houston is designing robotic hands with dexterity for industries such as healthcare, agriculture, and manufacturing. The team, part of the NSF Convergence Accelerator program, has received $5 million in funding to develop hybrid polymeric materials that can mechanically retract and perform motions like flexion.
The Leopoldina discussion paper recommends realigning German development cooperation to focus on both prevention and medical treatment for childhood blindness. The approach, called 'Global Clinical Care', aims to strengthen local care capacities and provide training for ophthalmic specialists through institutional partnerships.
Researchers at the University of Florida have developed a technique to create highly porous materials from everyday plastics by 'sculpting' from within. The new materials have potential applications in batteries, water filtration and high-density electronic storage.
Developed using alternating current power, single-contact nano-LEDs simplify fabrication and improve quantum efficiency for near-eye display applications. The technology has potential for smaller, more efficient devices with enhanced visual experiences.
Researchers sequenced the genome of the triangle weaver spider to understand its spring-loaded web mechanism. The study found proline-rich protein sequences that enable the web's elasticity and supercontraction.
A Michigan State University-led study examines how well AI personas can detect human deception and compares their performance to humans. The results show that AI is more lie-biased and less accurate than humans, highlighting the need for improvement before generative AI can be used for deception detection.
A study by George Mason University researchers found that social and environmental factors significantly impact college students' eating behaviors. Students tend to consume more calories when eating in groups or formal dining settings, while less when alone or at home.
Researchers screened top-performing COFs for helium purification from natural gas and identified the best candidates for adsorption and membrane-based separations. Machine learning analysis revealed key descriptors governing helium purification performance, offering broader insights for future studies.
Researchers successfully produced short-statured tomato cultivars that maintain normal yield and fruit quality by targeting SlGA20ox genes. A deep learning-based volumetric model achieved over 84% classification accuracy in identifying gene-edited plants, paving the way for sustainable high-density agriculture.
A landmark study by Swansea University reveals the Hektoria Glacier lost nearly half its length in two months during 2023, a pace similar to the end of the last ice age. The rapid retreat was boosted by the shape of the land beneath it, leading scientists to identify vulnerable glaciers and prioritize their monitoring.
High-volume noise exposure in a mouse model of early-stage Parkinson's disease slowed movement and reduced balance, suggesting a connection between sound processing and movement areas. Chronic noise exposure mimicked Parkinsonian symptoms by damaging dopamine-producing cells.
A new species of sea anemone has been discovered building shell-like homes for hermit crabs. The anemone secretes a carcinoecium that expands and reinforces the crab's shell, forming a mutualistic relationship between the two species.
Researchers develop an indicator to predict the possibility of genocide based on escalating human rights abuses, including declining workers' rights, torture, and extrajudicial killings. The sequence of violations can culminate in mass atrocities, with the United Nations ultimately deciding whether they meet the criteria for genocide.
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.