Recent studies provide insights into the complex role of human activity in the movement and adaptations of Aedes aegypti and Anopheles funestus. The research reveals the urgent need for tailored interventions against malaria and dengue, highlighting the importance of locally tailored control strategies.
Astronomers using the Gemini South telescope have found that asteroid 1998 KY26 is much smaller and spinning faster than previously thought. The asteroid is approximately 11 meters wide and completes a rotation in just five minutes, making it challenging for Hayabusa2 to land on its surface.
Researchers have designed smart nanomedicines that scavenge ROS, re-programme immunity and restore tissue homeostasis to treat chronic inflammation. The work outlines design rules, AI-assisted screening and scalable synthesis for next-generation anti-inflammatory therapeutics.
New evidence suggests that giant spinosaurs, like Spinosaurus, had their roots in Europe. A Spanish species, Camarillasaurus cirugedae, was found to be a close relative of North African spinosaurs.
A new study from Tufts University found nearly one in three young adults skipped dental visits due to cost and lack of insurance coverage. Young adults were more likely to skip medical care, struggle with copays, and report poor mental health or memory problems.
A deep learning model achieved up to 98% accuracy in distinguishing autistic from neurotypical participants, providing clear insights into brain regions most influential to its decisions. The model could benefit autistic people and clinicians by offering accurate and explainable results to inform assessment and support.
A team of researchers at Simon Fraser University has created a new type of silicon-based quantum device controlled by both electricity and light. The breakthrough demonstrates an electrically-injected single-photon source in silicon, clearing a major hurdle for building a scalable quantum computer. This development holds significant po...
Researchers at the University of Copenhagen discovered two new ciliary proteins that regulate cell communication and may lead to the development of new treatments for chronic diseases. The study found that defective cilia can disrupt signaling in almost all tissues and organs, leading to various diseases.
A new study finds that prompt administration of opioid pain relief in emergency departments can reduce hospitalization rates for children with sickle cell disease. Children who received timely first-dose administration within 60 minutes and second-dose administration within 30 minutes showed reduced hospitalization odds.
Researchers used precise neural activity measurements from epilepsy patients to study how brain processes speech. The findings suggest the auditory cortex operates on a fixed, internal timescale independent of speech structures, providing a consistently timed stream of information.
A cohort study reveals oral bacteria and fungi as significant risk factors for pancreatic cancer development. The findings suggest that oral microbiota may serve as biomarkers to identify individuals at high risk of pancreatic cancer, potentially contributing to personalized prevention strategies.
A new clinical guideline has been issued for 18F-flurpiridaz PET myocardial perfusion imaging, providing recommendations for patient selection, imaging protocols, and interpretation of results. The guideline aims to enhance diagnostic accuracy and optimize resource utilization for the evaluation of coronary artery disease.
Researchers have identified 21 bio-inclusions of ancient insect orders and plant fossils in Ecuador's Genoveva quarry, shedding light on a previously unknown ecosystem. The discovery provides a unique snapshot of the Cretaceous era and its biodiversity in the Southern Hemisphere.
A team of researchers analyzed 238 high-oil peanut varieties across China, evaluating their agronomic performance and disease resistance. Key findings revealed a trade-off between oil content and protein levels, with many varieties showing resistance to major diseases but few exhibiting high-level resistance.
A study by the University of Gothenburg found that young individuals place a higher importance on even tooth color, with an average score of 8. White teeth scored 7.25, highlighting the significance of aesthetics in oral health.
A new study reveals the first detailed structure of HvAACT1, a barley root protein that enables plants to tolerate aluminum-rich acidic soils. This breakthrough provides the structural basis for citrate efflux in plants and has implications for designing crops that can withstand difficult conditions.
Researchers investigate the atomic-scale origin of the Invar effect in Fe-Ni alloys, finding that elongated Fe-Fe pairs contribute to volume contraction with increasing temperature. The study reveals a balance between elongating pairs and Curie temperature as a function of Ni content determines the appearance of the Invar effect.
New research shows that music therapy significantly decreases heart rate, systolic blood pressure, and patient-ventilator asynchronies for patients admitted to the cardiac intensive care unit (ICU). Music therapy is a safe, low-cost, non-pharmacological intervention that complements conventional treatments.
A new species of Diploderma lizard, Diploderma bifluviale, has been described from the upper Dadu River Valley in the Hengduan mountains of Sichuan Province. The species exhibits unique characteristics, such as a wheat-colored tongue and distinct coloration, and is found in semi-arid shrublands at elevations of 2,100 to 2,500 m.
The Turner Kirk Centre for Spatial Reasoning aims to improve spatial reasoning skills and numeracy outcomes in Scottish schools. The centre will deploy a light-touch teaching method, MathsBURST, to reach 40% of classrooms by 2028.
Researchers sequenced hundreds of Anopheles funestus mosquitoes to explore genetic variation and adaptation to control methods. The study provides new insights into the evolutionary patterns of this important human malaria-transmitting species.
A new study from Cornell University shows that apple pomace can be used as an ingredient in commercial beef meatballs without compromising taste or texture. The addition of up to 20% apple pomace increases the fiber content and antioxidant effect of the product.
Researchers at Kobe University investigated how different manufacturing techniques affect the electronic structure of magnetic tunnel junctions. They found that the surface of ferromagnets is different when insulators are transferred to them compared to growing crystals on insulator flakes. This difference influences device behavior, p...
Researchers analyzed over 2,000 hours of underwater recordings to detect subtle shifts in red hind spawning behavior and population dynamics. The study found a notable shift in the balance of mating calls over the 12-year period, with calls linked to competition becoming dominant.
hsa_circ_101555 demonstrated high diagnostic accuracy in differentiating non-HCC CLD patients from healthy controls. Serum levels correlated with advanced liver disease scores and inflammation markers.
Researchers found more days with extreme rainfall in India during El Niño summers, contrary to previous expectations. This finding highlights the need for better predictions of extreme rainfall events to prepare for devastating floods and landslides.
Researchers at the University of Göttingen argue that creating diverse landscapes with various habitats is necessary for biodiversity preservation. Habitat diversity can include arable land, natural areas, and structures like nesting sites, promoting species movement and reduced extinction risk.
A study of migratory hoverflies on an oil rig in the North Sea revealed that they can transport pollen over great distances, potentially linking plant populations across Europe. The hoverflies carried pollen from up to 14 different plant species, highlighting their importance in agriculture.
Researchers found that Gifted Word Learner dogs can apply verbal labels to new objects by recognizing their functional purpose, mirroring human language development. This ability opens exciting avenues for studying how language-related skills may evolve beyond humans.
The Leopoldina discussion paper advocates for age limits and restrictions on addictive functions in social media to protect children and adolescents from negative effects. Researchers recommend setting a minimum age for access, restricting certain functions, and implementing policies to promote healthy social media use.
A LiF-Pie structured interphase is designed for silicon anodes to enhance capacity and cycling stability. This innovative design offers a roadmap for developing next-generation battery technologies.
Researchers used ultraflexible probes to track neurons in the visual cortex of mice for 15 consecutive days, revealing that millisecond rhythms explain how the brain maintains a stable picture of the world. The findings provide new insights for brain-computer interfaces, sensory prostheses and therapies for neurological disease.
Researchers from the University of Chicago have achieved deterministic phase control of phonons, tiny mechanical vibrations that can be used to transmit data. This breakthrough could give sound an edge over light in building tomorrow's quantum computers.
Researchers found that highly conductive biochar produces up to 69% more methane in rice soils due to faster electron transfer. The study highlights the importance of biochar's physical properties in determining its impact on greenhouse gas emissions.
Migrasomes, discovered in 2015, are cellular structures formed along cell migration trails carrying cargo such as nucleic acids and proteins. They play dual roles in processes like organ development and immune regulation, offering new insights into disease mechanisms.
Researchers at PolyU are pioneering next-generation personal cooling solutions using advanced textiles and intelligent wearables. Their innovations include spectrum-selective textiles, thermal insulation, ventilative and evaporative cooling, and AI-driven frameworks that deliver personalized, energy-efficient cooling.
Researchers discovered a mutation in the POT1 gene that prevents telomeres from repairing, leading to pulmonary fibrosis. This study highlights the importance of personalising treatments for diseases caused by dysfunctional telomeres.
Public confidence in US health agencies has declined, with sharp decreases among Democrats, according to a new survey. Most Americans lack confidence in HHS Secretary Robert F. Kennedy Jr.'s ability to provide trustworthy public health information, but have more trust in Dr. Anthony Fauci.
A successful HIV vaccine could be a major public health breakthrough, preventing 1.3 million new infections in 2024 and saving lives from the virus. The new childhood vaccine is based on the Env trimer protein complex and aims to elicit broadly neutralizing antibodies in young immune systems.
A new international study shows that increasing tree species diversity does not necessarily make forests more resilient to prolonged droughts. The study found that the effects of diversity on tree growth can shift from beneficial to negative as droughts drag on, with some mixes even strengthening forest stress and competition for water.
A comprehensive review highlights VET's potential to prevent postpartum hemorrhage and reduce maternal mortality. High-quality research on its use is limited, and a large-scale US-based study is needed to test its effectiveness.
Researchers from Shanghai Jiao Tong University developed radiative cooling materials to thrive in the harshest conditions on Earth and beyond. These innovative materials selectively emit and reflect thermal radiation, enabling efficient cooling even under intense solar irradiance or vacuum conditions.
Dr. Essam Yassin Mohammed has been recognized for his leadership in promoting sustainable aquatic food systems, a key solution to global challenges like food insecurity and climate change. Under his direction, WorldFish has strengthened partnerships across Asia, Africa, and the Pacific to scale science-based innovations.
Researchers developed chloride-resistant Ru nanocatalysts to overcome limitations in seawater electrolysis. The g-C3N4-mediated pyrolysis strategy creates a crystalline-amorphous junction with ultrafine Ru dispersion, enabling efficient and durable hydrogen production.
A team of researchers discovered that liquid water once flowed on the ancient asteroid Ryugu, which was formed more than a billion years ago. The finding suggests that carbon-rich asteroids may have delivered much more water to Earth than previously thought, impacting models of the planet's early oceans and atmosphere.
A daily pill of baricitinib, a Janus kinase inhibitor, preserves insulin-producing beta cell function and slows type 1 diabetes progression in people recently diagnosed with the condition. The treatment's therapeutic effect is lost when it's stopped, justifying its testing in earlier stages to prevent or delay clinical diagnosis.
Researchers found genetic adaptations underlying survival in hot and dry environments, revealing how natural selection enabled the Turkana to thrive in extreme conditions. The study identified key genes, including STC1, that play vital roles in conserving water and protecting kidneys from waste.
The NRG Oncology PREDICT-RT study has completed patient accrual, evaluating intensified and de-intensified concurrent radiation regimens for high-risk prostate cancer patients. The study aims to improve quality of life and outcomes by tailoring treatments based on genomic risk scores.
Scientists at Nano Life Science Institute create a thermogenetic tool using elastin-like polypeptides to regulate protein activation temperature. This technology enables controlled apoptosis in human-derived cells and has potential applications for biotechnological tools.
The Hebrew University team has developed a way to capture nearly all the light emitted from tiny diamond defects known as color centers. This breakthrough enables the development of next-generation quantum computers, sensors, and communication networks.
The University of Gothenburg has developed a digital portal to visualize nearly 280 Etruscan chamber tombs in Italy. The platform combines existing research with new digital documentation, allowing users to explore the tombs through a virtual interface and even experience them through Virtual Reality.
Researchers discovered that blocking two key proteins, Ref-1 and PRDX1, significantly shrunk tumors and increased cancer cell death. The approach also affected the tumor's surrounding environment, highlighting its effectiveness in disrupting the tumor's support system.
Researchers have identified distinct immune profiles for different subtypes of pediatric germ cell tumors, which could lead to more targeted therapies. The study found that certain tumor subtypes respond well to immunotherapy and others exhibit an immunosuppressive environment, making them more aggressive.
A team from the University of Seville recreated La Pileta Cave's morphology and rock art using LiDAR technology. The research provides new tools for understanding and preserving cultural heritage, including accurate 3D models and immersive educational experiences.
A new model developed by University of Illinois researchers can accurately predict fluctuations in the relative abundance of tree species in a forest. The model uses genomic data and a one-time tree count to forecast changes in forest diversity, which is crucial for understanding how forests will change in the future.
Researchers found that sub-Neptunes, such as K2-18b, have limited water content due to chemical interactions between magma oceans and atmospheres. The study's results suggest that water-rich exoplanets may be less common than previously thought.
Four leading researchers have been shortlisted for the prestigious Panmure House Prize with innovative ideas on long-term thinking and innovation. The finalists aim to address global societal challenges through rigorous research, open-source hardware, and integrating sustainability into business strategy.
The study predicts that 513,000 new cases of T1D will be diagnosed worldwide in 2025, with the greatest increases expected in Africa and the Middle East/North Africa. The analysis reveals substantial global inequities in diabetes care and outcomes.
Researchers have developed a novel nonclassical hybrid passive-active power stabilization technique to break the limit of squeezing in the kHz band. The approach reduces technical noise by −122 dB/Hz to −165 dB/Hz, extending the feedback bandwidth from 50 kHz to MHz range.
Researchers at UESTC developed a novel method to enhance metal-halide perovskite photocatalysts by precisely controlling internal lattice tension, leading to a fivefold increase in CO fuel production. The strain modified the electronic structure, slowing down charge recombination and lowering the reaction barrier.