An AI system called Hetairos can classify brain tumors with over 100 molecular subtypes using standard microscopic tissue sections, delivering results within minutes. The system outperforms human experts in diagnosis accuracy, especially for rare tumor types.
Natural waters slow down nature's cleanup process by shielding plastics from sunlight and microbes, according to a new study. The chemical makeup of natural waters, especially combinations of salt and organic matter, significantly delays the breakdown of polystyrene plastic.
Researchers found that most people prefer counterclockwise motion when turning, with age being the only factor that affects this bias. The study could impact our understanding of brain function and fields like design, engineering, and architecture.
Researchers at MIT developed an ultrasound system that creates a real-time 3D representation of the object being imaged, making it easier to identify and analyze. The AR-VIU technology can be deployed in hospitals for tasks such as placing needles during biopsies, reducing training time and increasing accuracy.
Physicists at UCC develop new technique to measure quantum spin liquids, revealing key properties and emerging particles called 'spinons'. This breakthrough could lead to practical quantum computers by harnessing natural growth of quantum matter.
Researchers have made major steps toward solving the mystery of how brain aneurysms form by identifying key cell types and genetic pathways involved. The study's findings provide new insights into a clinical paradox: smaller aneurysms can still rupture, and offer opportunities for early intervention to prevent ruptures.
Scientists developed a bioelectronic material called SIRES that maintains conductivity despite stretching up to 300%. The device can be attached to internal organs and provide stable performance even during movement. A new platform for implantable sensors also sticks to wet tissues while delivering therapeutic interventions.
Researchers used the James Webb Space Telescope to measure how star light absorption changes as WASP-121 b rotates, probing its atmosphere longitude by longitude. The data indicate that hot winds heat the evening terminator region, causing it to absorb more stellar radiation and expand.
A new Canadian study reveals that social anxiety disorder now affects nearly 1 in 7 adults, up from 8% in 2002. Young people are most at risk, and early life experiences, such as childhood trauma, and lack of social support play a significant role.
A study by IR Sant Pau finds that intravenous administration of atorvastatin during myocardial infarction reduces myocardial damage compared to pre-infarction oral loading dose. This results in less necrosis, inflammation and improved cardiac recovery over time.
A new study published in Educational Review found that schools recognized for their character education provision outperform others in GCSE exams. Recognized schools showed a consistent academic advantage, especially from 2018-19 onwards.
The Consortium of Swiss Academic Libraries (CSAL) has renewed its publishing agreement with MDPI, making open access publishing more accessible to researchers across Switzerland. The partnership grants substantial discounts on article processing charges (APCs), with a 20% discount offered to researchers.
Researchers create self-regulating electrolyzer that produces solar fuels stably without relying on batteries, reducing costs and complexity. The new system autonomously adjusts its electrical behavior through thermal properties, keeping fuel production stable throughout the day.
A new study explores how transfer learning reduces computational costs in cosmological simulations while revealing risks of negative transfer, which can hinder learning new physics. Transfer learning can accelerate inference but may also push AI systems toward incorrect interpretations of new effects.
A large-scale study on Swedish children with asthma found that living with cats did not worsen asthma outcomes. The study of 30,277 children over 24 months showed similar asthma severity and lung function in cat-exposed and non-exposed groups.
Researchers found that biogas slurry enhances soil fertility and increases active carbon levels by up to 13.4% compared to conventional chemical fertilizer topdressing. The treatment also promotes cooperative microbial interactions, supporting nutrient cycling and climate change mitigation.
Researchers have developed an iron-modified biochar additive that significantly reduces ammonia and nitrous oxide emissions during pig manure composting. The additive enhances microbial activity, improves nitrogen cycle efficiency, and produces a more toxic-free compost product.
A team of researchers has created a novel membrane using eggshell-derived nanoparticles that efficiently separates carbon dioxide from methane. The membrane's performance surpasses the established Robeson upper bound, demonstrating its potential for widespread use in renewable energy.
Researchers develop a surface-engineering method that enables efficient electroluminescence from lanthanide nanocrystals, overcoming their insulating nature. The approach promotes fast intersystem crossing and efficient triplet-energy transfer, leading to high-performance light-emitting diode devices with multicolor emission.
A new vertical design separates expensive electronic components from disposable plastic patches, allowing sweat to travel upward and make electrical contact with sensors. This separation prevents waste and makes continuous monitoring economically possible.
A team of researchers has made a significant contribution to understanding human genetics by mapping the Japanese genome, revealing new insights into genetic disease shaping in the Japanese population. The study nearly doubled the complete reconstruction rate to 91.2%, enabling better personalized medicine and treatment options.
The Okinawa Institute of Science and Technology has received a landmark gift to establish its first endowment fund, the largest individual gift in its history. The donation will support research and education initiatives, attracting top young talent from around the world.
Researchers have engineered a moderately hydrophobic polymer protective layer that resolves the challenges of zinc anodes in rechargeable zinc-ion batteries. The PDMAG layer enables vertical aligned, thick, and highly ordered Zn facets, suppressing dendrite growth and facilitating Zn utilization.
TurboLynx, developed by POSTECH researchers, analyzes complex, interconnected data up to 184 times faster than existing systems. The engine groups similar data together and processes them collectively, reducing unnecessary memory usage and enabling efficient analytical queries.
Researchers at Kyoto University used visual survey data to predict the most suitable habitats for humpback whales around Chichijima Island. The analysis revealed shallow water depths with gentle slopes as critical areas, supporting conservation efforts in the Ogasawara waters.
Researchers at Arizona State University have developed an online tool called Cool Routes that uses real-time weather forecasts and shade data to find the coolest paths for walkers. The tool has been shown to reduce heat exposure by up to 4.5 degrees, making hot-weather walking less of an ordeal.
Researchers discovered bacteria can migrate over metres as self-organised bands, driven by selection of strongest swimmers. This finding reveals bacterial diversity plays crucial role in ecosystem resilience.
Researchers found that statin use was associated with a 24% lower risk of developing frailty in older adults. The study suggests that statins may offer an opportunity to reduce the risk of frailty and help people preserve their health and independence as they age.
Adélie penguins use social information to acquire knowledge about food sources, often departing with multiple conspecifics to gather this info. This strategy helps unsuccessful foragers adapt their search strategies and increase their chances of finding food.
Airborne levels of formaldehyde regularly exceed EU limits in 70% of NHS pathology departments, with poor monitoring and control contributing to the risk. The researchers call for national regulatory intervention to protect NHS employees' health, citing increased risks of respiratory and reproductive problems, as well as cancers.
A study published in British Journal of Sports Medicine found that 141 minutes of moderate screen time per day can lead to quicker recovery from concussion in youth. Screen time type also matters, with smartphone and TV use associated with faster symptom resolution.
Researchers at the University of Colorado Anschutz have published a proof-of-concept study demonstrating that injectable semaglutide may offer meaningful reproductive benefits for women with PMOS, improving both reproductive and metabolic symptoms. The findings suggest that this medication could be a promising therapeutic option for wo...
A recent study examines how donor money is distributed across protected areas in Africa, revealing that optimising a single goal leads to suboptimal decisions. The researchers propose a 'portfolio approach' to funding, prioritising clear definitions of success before allocating finite funds.
A study of 80 concussed teens found that moderate screen time in the first 3 days after a concussion is linked to faster recovery. The researchers analyzed data and found that an average of 141 minutes of daily screen time sped up symptom resolution by 35%. Balanced use, rather than total avoidance, may be helpful for concussion recovery.
Research synthesis reveals consistent biomarker increases and minor ventricular function changes after marathon running, varying by age, sex, and training level. However, the clinical relevance of these changes remains unclear, warranting further study to determine physiological responses versus long-term adaptations.
Researchers mapped individual cell genetic footprints to understand tumor behavior, identifying distinct immune cell states linked to disease aggressiveness and patient outcomes. The study aims to refine treatment decisions and develop noninvasive biomarkers for monitoring patients.
A pilot study by researchers at the University of California, Riverside found that a culturally adapted health program helped low-income Latina and Indigenous Mexican women make healthier changes in their daily lives. The program, led by trusted community health workers called promotoras, focused on nutrition education, healthy cooking...
Researchers at UTHealth Houston identified hidden systemic inflammation in patients with primary ciliary dyskinesia using a simple oral swab. This approach enables easier monitoring and could lead to more personalized treatment of other chronic lung conditions.
Researchers found that Brazilian savanna wetlands can store significantly more carbon than previously thought, with an average storage capacity of 1,200 tons per hectare. This is due to the slow accumulation process favored by oxygen-poor water-saturated soils, with some areas storing carbon for up to 20,000 years.
A recent study published in Nature explored how tailoring stroke rehabilitation for bilingual aphasia patients can improve recovery outcomes. An AI model called BiLex was used to create digital twins of patients, which helped identify the most effective language for therapy.
A new NIH study found associations between fertility history and children's development, including slightly higher behavior-problem scores and autism-like traits. Non-IVF fertility treatments were also linked to a higher risk of ADHD in children.
A new study published in Frontiers in Psychology reveals that proactive brain training can strengthen the human mind before mental health challenges take root. The research found that a five-minute daily training program delivered digitally can lower stress, lift mental health metrics, and improve cognitive clarity among adults with an...
Researchers found that phytoplankton in the eastern equatorial Pacific were fertilized by iron from the seafloor during ice-age transitions. This suggests a possible feedback loop connecting sea level, seafloor volcanism, and ocean biology, with potential implications for climate change.
A new study reveals that climate change is actively worsening childhood stunting globally, particularly in rural areas with low service accessibility. Structural socioeconomic inequality also exacerbates the issue, with community-level inequality consistently linked to stunting rates.
A new global analysis suggests that biochar's ability to store carbon in agricultural soils may be overestimated due to increased carbon dioxide emissions from warming. The study found that warming significantly increased CO2 emissions from biochar-amended soils by an average of 77%, with effects strongest in croplands.
The Ecological Society of America publishes groundbreaking studies on the rights of nature, highlighting widespread support for conservation. Research also reveals owls' role in controlling rodent populations, while clownfish reveal the importance of partner relationships in shaping biodiversity.
The Mexican state's 'war on drugs' in the 1960s and 70s was actually a cover for its counterinsurgency campaign against rural guerrilla movements. The government framed petty crime and illicit drug farming as 'banditry', allowing it to suppress social unrest and maintain control over the countryside.
Researchers found that acid-modified and alkaline biochars helped reduce stress from saline-alkali soil, improving soil conditions and supporting alfalfa performance. Alkaline biochar promoted biomass growth, while acid-modified biochar improved soil chemistry and root defense in highly alkaline soils.
Researchers found over 5 million amphibians and reptiles relocated in BC between 2019-2022, primarily for development projects. The lack of post-relocation monitoring raises concerns about the effectiveness of these efforts in supporting population persistence.
A new study published in The American Journal of Obstetrics and Gynecology found that Mycoplasma genitalium, a common sexually transmitted infection, is not linked to an increased risk of recurrent preterm birth. Researchers tested nearly 500 pregnant individuals with a history of preterm birth or related complications and found no ass...
Researchers found that analysts from countries with a strong emphasis on long-term planning are better at predicting long-term earnings and making more profitable stock picks. These analysts also prompted managers to disclose more long-term information during earnings calls, providing a valuable perspective for investors.
A new review highlights the potential of biochar-immobilized microbes (BIMs) to improve soil quality, increase crop yields, and remediate pollutants. BIMs have shown strong potential to support sustainable agriculture by enhancing nutrient cycling, root development, stress tolerance, and pathogen suppression.
College students who take more daily steps tend to have better sleep quality and reduced mental health issues. The study, published in Behavioral Sleep Medicine and Chronobiology International, found that excessive sedentary behavior can lead to negative mental health outcomes.
A study by University of Phoenix researchers examined graduate students' attitudes towards AI chatbots and their reported use of ChatGPT. The findings suggest that favorable attitudes toward AI chatbot use are positively correlated with reported ChatGPT usage frequency, with significant differences across fields of study.
Scientists discovered a new antibiotic called manikomycin that binds to the ribosome, halting protein synthesis and blocking an important molecule from exiting. This action makes it harder for bacteria to develop resistance, as they need to jump through hoops to find resistance.
A machine learning model called plasmaCHORD filters out biological noise in liquid biopsy samples, enabling clinicians to better match therapies to their patients' tumors. The model has been shown to improve the ability to distinguish tumor from white blood cell mutations in approximately 83% of cases.
A new study by Pennington Biomedical and collaborators found that Americans with the highest levels of obesity are undergoing fewer surgical procedures overall. Despite the increasing prevalence of extreme obesity, these individuals appear to be receiving proportionally fewer surgical interventions each year. The research highlights gr...
The conference will convene leaders from regulatory agencies, industry, academia, and advocacy to discuss establishing a new paradigm for evidence of efficacy and safety. The agenda features sessions on artificial intelligence, real-world data, digital health technologies, and trust in data sharing.
The new clinical practice guideline provides recommendations for identifying cardiovascular-kidney-metabolic (CKM) syndrome risk earlier and taking action to protect long-term heart, metabolic, and kidney health. Lifestyle modification, including the American Heart Association's Life's Essential 8 measures, can help prevent a range of ...
The new clinical guideline identifies excess weight, especially in the abdomen, as a key driver for cardiovascular-kidney-metabolic syndrome. Nearly 9 in 10 adults in the US have at least one condition within this syndrome, which includes high blood pressure, abnormal cholesterol and metabolic conditions like diabetes and obesity.