Nearly one million children under five fail to reach their fifth birthday due to growth failure, a risk factor for mortality and morbidity. The study also found that stunting accounted for 12% of all child deaths, with 618,000 deaths in sub-Saharan Africa.
A new study finds Golden Eagles in Nevada at risk due to high mortality rates and habitat loss, potentially drawing in birds from other areas. Conservation efforts, such as maintaining natural habitat structure, are crucial to mitigating these impacts.
A global survey found that nearly 66% of shark descriptors were neutral, suggesting a shift away from the menacing predator narrative. Researchers used automated statistical packages and manual approaches to analyze short descriptions of sharks, revealing positive words like 'majestic' and 'fascinating'.
A recent study by UCLA Health found that a key genetic variant in the C3 gene increases the risk of chronic lung allograft dysfunction (CLAD) after lung transplantation. CLAD is the primary cause of mortality after lung transplantation, and the study suggests that impaired complement regulation drives this process.
Heriot-Watt University's IDRIC receives £2 million funding to advance UK industrial decarbonisation, building on five successful years of impact. The initiative will focus on research supporting regional and policy impact, identifying gaps in innovation.
A new study using a sediment core from Arizona's Stoneman Lake provides a unique record of dust emissions and pollen records in the region that spans multiple ice ages. The research reveals that the Southwest US produced significantly more dust during ice ages, contrary to other areas around the world.
A new study found that long-term antidepressant use has increased by nearly 20% among young people aged 10-24, raising concerns about potential overprescribing. The study also found no meaningful improvement in efforts to wean patients off antidepressants, highlighting the need for a stronger framework for safely tapering medications.
A new study by Mayo Clinic researchers found that using digital check-ins and a remote care team can help patients manage symptoms before they reach a crisis point. The trial showed that the automated surveys and responses built into the electronic health record made care more efficient and improved patients' symptoms.
A new neural network developed by Naveen Dhar can filter out false positives in gunshot detectors, providing accurate alerts for on-the-ground intervention. The system uses a web of autonomous recording units and a central hub to analyze audio data and pinpoint the location of gunshots.
A study by Shimpei Ikegami found that vertical 'bop' music is characterized by clearer beats and percussive sounds, while horizontal 'sway' music is smoother with less percussion. Listeners' directional dancing inclinations matched the musicians' intended expressions.
Research found a heightened risk of preschool wheeze and school age asthma associated with maternal eating disorders. The study suggests including dedicated support for these disorders in maternal healthcare to improve respiratory health.
A subset of epidermal cells in plant leaves serve as 'first responders' to chemical cues from bacterial pathogens, warning neighboring cells about the presence of an attacker. This local wave of calcium ions differs from those generated by wound-induced cellular damage, indicating distinct mechanisms for specific types of pathogen attack.
A new study found that black carbon formed during wheat straw burning can significantly reduce the spread of antibiotic resistance genes in soil and soybean crops. Black carbon altered nutrient availability, modified the physical and chemical aging of mulch films, contributing to reduced gene transfer.
Fred Hutch experts will present CAR-T access expansion, new AML treatment strategies, and the impact of climate on cancer. Experts discuss optimizing maintenance therapy using MRD-directed approaches for high-risk AML patients and evaluating the safety & efficacy of combining PIVEK with FLAG-IDA for adults with untreated AML.
The ARU symposium delves into the effects of consuming mass-produced low-quality content, reshaping art, media, politics, and the internet. Dr Tina Kendall discusses the psychological and societal implications of AI-generated material, including its environmental costs.
A research team led by Göttingen University found that urban blue spaces play a critical role in food security and social inclusion in four major Indian cities. Women, the elderly, and marginalized communities most frequently collected, shared, cooked, and sold food products.
Researchers explored the impact of urbanization on pollinators, found that trees' root systems shift with age, and discovered sea urchin 'halos' as indicators of ecosystem vulnerability. The studies highlight the need for tailored conservation strategies to address regional ecological challenges.
Cornell University scientists have developed a new approach to manufacturing hydrogen peroxide using engineered materials that absorb visible light, separate charges, and drive the conversion of water and oxygen into hydrogen peroxide. This method has the potential to reduce greenhouse-gas emissions, cut energy usage, and improve safet...
Researchers analyzed over 7,000 heat-related posts on X and linked them to local conditions using the Healthy Places Index. They found that residents in low-income areas expressed more negative sentiments about heat, while those in higher-income areas described coping strategies and relief. The study developed an AI-based tool to help ...
Researchers found that linear isomers of PFOS accumulate more in fish-eating birds and tissue, whereas branched isomers dominate wastewater and benthic fish. This suggests that consumers eating bottom-dwelling species may be exposed to higher levels of PFAS.
A Brown University analysis shows Oregon's hospital payment cap cut costs by an estimated $107.5 million annually, with no reduction in services or staffing. The policy also led to slight improvements in patient satisfaction scores, particularly in communication with nurses and doctors.
Researchers introduce a new nanoscale optical device made of molybdenum diselenide that entangles the spin of photons and electrons, enabling quantum communication. The technology has the potential to create low-cost, low-energy quantum components for secure data transmission.
Researchers from North Carolina State University have confirmed a new species of Rickettsia bacteria found in dogs, associated with symptoms similar to those of Rocky Mountain spotted fever. The new species, Rickettsia finnyi, has been cultured and sequenced, and its genome revealed a unique circular chromosome.
The Society for Cardiovascular Angiography and Interventions (SCAI) and Cardiovascular Research Technologies (CRT) announce a new collaboration to elevate the field of interventional cardiology through shared education programming, legislative activities, and future research initiatives. The partnership aims to improve patient outcomes...
The Gerontological Society of America has received a three-year grant from the National Institute on Aging to establish the Geroscience Education and Training Network. The network aims to strengthen the geroscience researcher pipeline and build a sustainable geroscience workforce.
A study compares five DNA foundation language models across 57 diverse datasets to identify their strengths and weaknesses in predicting gene expression, identifying genomic components, and detecting harmful mutations. The findings highlight the importance of selecting appropriate models based on specific genomic tasks.
A systematic review of 61 studies involving over 39,000 people found that individuals with higher mindfulness levels are less likely to have a problematic relationship with their phones. Mindfulness practices such as paying attention to breathing can help reduce phone use and promote healthy digital habits
Researchers urge prioritizing ecosystem function over single species in conservation efforts, citing negative outcomes from previous initiatives. Conservation programs often focus on charismatic species without considering overall ecosystem health, leading to unforeseen issues and failed conservation outcomes.
The conference aims to strengthen the global science journalism ecosystem, promoting a science-literate society where public policies are shaped by robust scientific discourse. Journalists and experts emphasized the need for fact-based reporting to combat misinformation and support resilience.
A new study found that fragmented sleep worsens symptoms of traumatic brain injury and decreases rapid-eye-movement (REM) sleep. Injured mice failed to compensate for lost REM sleep, leading to increased fatigue and decreased activity. The research highlights the critical role of uninterrupted sleep in brain injury recovery.
A recent study found that the protein TDP43 regulates genes responsible for fixing DNA mistakes, which can lead to cancer when overactive. The discovery could lead to new treatments by controlling overactive DNA repair, offering a therapeutic strategy for diseases such as ALS and dementia.
Researchers found that crickets are unable to distinguish between plastic and food, and will consume large plastic particles if their mouth can fit them. Crickets also break down microplastics into smaller nanoplastics during digestion, which may have negative environmental effects.
Researchers have designed a quieter dental drill to address the anxiety-causing sound of traditional drills, which can reach nearly 20 kilohertz. The new design optimizes blade geometry and exhaust port to minimize noise while maintaining performance, with the goal of reducing discomfort in patients.
Researchers found that optimal conditions, such as cool weather and heavy traffic, minimize postharvest losses for California processing tomatoes. The study analyzed 1.4 million truckloads of tomatoes between 2011 and 2020, finding modest losses despite rising temperatures.
Researchers found that adding spironolactone to standard HIV treatment can significantly reduce the amount of virus in the bloodstream and decrease signs of inflammation. This combination also helps quiet viral activity without removing infected cells, suggesting a potential path to hasten suppression and mitigate chronic inflammation.
Researchers at UMass Amherst found that reducing air exposure, fight times, water temperatures, and increasing angler education are crucial for a sustainable fishery. The team's study revealed that longer fights and higher water temps increase recovery time and stress on striped bass.
A new archaeological study reveals that early humans relied heavily on a wide range of plant and animal foods, challenging the traditional paleo diet narrative. Humans have always been flexible eaters, using diverse plant resources to unlock key calories and nutrients.
Researchers discovered a low-dose mixture of zinc, serine, and branch-chain amino acids can alleviate behavioral deficits in mouse models of autism by promoting neuronal communication and improving social behaviors. The combination was found to be effective at low doses, whereas individual supplements had no effect.
Researchers at the University of Alberta have found evidence of abiotic nitrogen reduction, a reaction driven by minerals as catalyst, which likely produced necessary nutrients for life. This discovery sheds light on the faint young sun paradox and provides a key piece to understanding how life may have emerged on Earth.
Professor Patricia Thornley, a renowned expert in sustainable energy and clean technologies, has been appointed as the new chief scientific adviser to the Department for Transport. She will leverage her three decades of experience to inform evidence-based policy and drive innovation across the transport system.
A recent study published in PLOS Medicine found that individuals who received emergency or hospital care for hallucinogen use are at a higher risk of developing mania and bipolar disorder. The study revealed a six-fold increased risk of mania diagnosis within three years for those who received such care.
The team created a specialized two-dimensional thin film dielectric designed to replace traditional heat-generating components in integrated circuit chips. This breakthrough aims to reduce the significant energy cost and heat produced by high-performance computing necessary for AI.
Research defines employee delight as a strong emotion in response to surprising events that surpass expectations. It has lasting consequences for workers and companies, fostering high-quality experiences, collaboration, and personal growth.
A cohort study found that maternal plasma vitamin D levels inversely associated with offspring early childhood caries. Vitamin D supplementation before or during pregnancy may reduce the risk and severity of childhood dental caries.
The conference focuses on the intersection of Artificial Intelligence, Cognitive Warfare, and cyber security, featuring presentations from leading experts. It aims to enhance cooperation between science, industry, and the defence sector.
Researchers found that those who received the shingles vaccine were 20% less likely to develop dementia over seven years compared to those who did not receive it. The vaccine was also shown to slow disease progression in those already diagnosed with dementia.
A new gene, TaDOF4.7-B, has been identified to boost wheat regeneration and transformation efficiency by modulating cytokinin metabolism. This breakthrough provides a genetic tool for improving transformation efficiency in wheat, enabling faster and more reliable regeneration across genotypes.
Researchers propose combining altermagnetism with molecular ferroelectrics for precise spin polarization control. This breakthrough enables electrically writable, multi-level magnetic memories and ultra-low-power spintronic devices.
A recent study found that people with gout who took colchicine had a 12% lower risk of joint replacement, while those with both conditions saw a 23% reduction. Colchicine may offer benefits beyond symptom relief.
A recent study from the University of Toronto found that use of pre-workout dietary supplements is associated with five or fewer hours of sleep per night. The study analyzed data from over 16-30 year-old participants and found that those who used pre-workout supplements were more than twice as likely to report short sleep durations.
Researchers at University of East London found that discarded seashells can be transformed into a low-carbon concrete ingredient, reducing carbon emissions by up to 36%. The study suggests a promising opportunity for industry to adopt sustainable cement alternatives.
Researchers have identified a significant link between UV absorption and environmental radiation levels in pollen, using a new method to analyze the autofluorescence intensity of sporopollenin. The study found that plants with higher UV resistance exhibited elevated Integral of Sporopollenin Autofluorescence Intensity (ISAI) values.
This study explores the immune and molecular basis of lung cancer complicated by pulmonary tuberculosis, identifying diagnostic biomarkers through transcriptome analysis. Key findings include increased CD4+ T cells, NK cells, and specific gene expressions, providing a validated four-gene diagnostic signature for external evaluation.
Machine learning (ML) streamlines nanomedicine development by predicting nanoparticle parameters and optimizing drug release profiles. ML models can personalize therapeutic regimens for individual patients, addressing longstanding challenges in cancer therapy.
A breakthrough study from Georgia State University links brain biology to behavior, revealing the long-sought bridge between micro- and macro-level brain organization. The research team uncovered a detailed biological map connecting different levels of the brain, shedding light on how molecular features influence cognition.
A new method developed by Penn State researchers improves the analysis of genetic data, identifying more genes associated with neurodegenerative diseases like Alzheimer's and ALS. The technique, BASIC, integrates both bulk tissue samples and single-cell data to uncover shared genetic effects across different cell types.
Researchers from Mass General Brigham Cancer Institute present promising new treatment options for acute myeloid leukemia, autoimmune bleeding disorders, and multiple myeloma. The studies show improved event-free survival, higher overall response rates, and better quality of life for patients treated with novel therapies.
A Brazilian project using supercritical carbon dioxide extraction boosts hop production efficiency and reduces logistics costs, increasing beer quality. The new method extracts aromatic and bioactive compounds with up to 72% α-acids, maintaining the hops' unique flavor.
Studies show that media reports systematically mention minority group membership more frequently, even in positive contexts. AI models replicate this tendency, highlighting the need for media professionals to mitigate this effect and consider alternative reporting methods.
The Mount Sinai Hospital is now using an FDA-approved AI tool that enhances fetal ultrasound screenings for congenital heart defects. The AI tool improved detection rates of suspicious findings to over 97%, while also reducing reading time and increasing confidence scores.