Researchers create a new method to deliver therapies directly to cancer cells using lipid nanoparticles, avoiding healthy tissues. The study successfully targets multiple myeloma cells in their natural environment by attaching an antibody that recognizes a specific marker.
A team of researchers identified a small peptide signal that senses cold during pollen development, allowing crops to shield themselves from sudden climate shocks. The discovery offers a powerful genetic strategy to protect crop yields while maintaining performance under favorable conditions.
The American Ornithological Society has recognized Daniel Cadena and Kimberly Rosvall as the 2026 William Brewster Memorial Award recipients for outstanding contributions to ornithological science. The awards are given in recognition of their research on birds, conservation efforts, and service to the AOS.
The KAIST Mind Care & Growth Center consolidates psychological counseling services under one roof, providing systematic care to students. Researchers collaborate with AI experts to develop evidence-based interventions, addressing mental health challenges arising from AI dependency.
A study published in Scientific Reports found that programmers' brains exhibit brain activity similar to those caused by unexpected turns in conversation when encountering confusing code snippets. The research team used EEG and eye-tracking data to analyze the brain patterns, revealing a striking pattern known as late frontal positivity.
Researchers developed a simple blood-based assessment to evaluate high-density lipoprotein's (HDL) cholesterol removal capacity from blood vessel walls. The study linked low HDL function to high-risk coronary plaques, supporting the use of this method for predicting cardiovascular risk.
A study published in JAMA Network Open found that high consumption of sugar-sweetened beverages was linked to an increased risk of liver cancer. In contrast, artificially sweetened beverage intake showed no significant association with liver cancer risk.
The study explores whether resonance can stimulate the protein p53, which regulates cell division and DNA repair. Researchers found that stimulating P53 with specific frequencies produces varying outcomes, suggesting a potential method for strengthening the body's systems of self-healing.
Researchers developed DNA tetrahedrons with Vitamin E-derived molecules for targeted cancer treatment, enhancing cellular uptake and improving anticancer efficacy. The modification triggered oxidative stress in cancer cells, leading to programmed cell death.
A study by IRB Barcelona and BSC suggests that the origin of complex cells was a longer, more gradual process than previously thought. The researchers identified signals from bacterial groups and giant viruses that may have facilitated gene exchange, contributing to the complexity of eukaryotic cells.
A study published in Cell Host & Microbe suggests that GLP-1 analogs may alleviate depression in mice by modulating the gut microbiome. The researchers found that a specific microbe strain, Lactobacillus delbrueckii, played a key role in this process.
In this serial survey study, wearable device use increased among U.S. adults, but daily use and clinician-directed data sharing remained limited. The findings suggest a need for approaches to help realize the potential of wearable devices as health care tools.
An integrated telehealth-based rehabilitation strategy improved 90-day health-related quality of life in mechanically ventilated adults, potentially reducing mortality. The study suggests that this approach can be delivered across intensive care unit, hospital, and postdischarge phases.
Researchers have documented the world's deepest and largest known aggregation of whale fossils and active whale-fall ecosystems in the Diamantina Zone of the southeastern Indian Ocean. The discovery, a 'whale necropolis,' reveals insights into deep-sea life, evolution, and dispersal.
A study led by Dr. Toni Gabaldón rewrites the origin of the first eukaryotes, suggesting a gradual and collaborative process involving multiple bacterial groups and giant viruses. The research provides new insights into the emergence of complex cells in animals, plants, fungi, and protists.
Researchers propose using low-dose lithium orotate to slow dementia progression in mild cognitive impairment, leveraging established neuroprotective mechanisms. The approach aims to mitigate kidney and thyroid risks associated with higher-dose formulations, offering a potentially accessible and inexpensive treatment option.
Researchers have uncovered the structural basis of Argonaute assembly, revealing that chaperone proteins hold it in an open conformation allowing miRNA loading. The study also found that RNA plays a key role in guiding Argonaute folding.
Researchers developed FLIM Playground to streamline FLIM data analysis, extracting lifetime information from cells and visualizing patterns. The platform reduces the need for multiple software tools and quality checks, increasing efficiency and reproducibility.
The study analyzed polygenic scores and simulated expectations to understand changes in genetic contributions to ASD and ADHD diagnoses by year of diagnosis. Findings suggest broadening diagnostic criteria as a possible explanation for increasing rates, which has significant implications for risk factors and clinical practice.
A new study found that ancient genome duplications laid the foundations for complex brains in vertebrates. The researchers discovered that many major cell type families arose after a genome duplication event, and further duplicates added to this diversity.
Researchers found a significant increase in Arctic icebergs since the 2000s, with stones raining down on the soft seafloor, forming new hard-substrate habitats for marine life. The presence of icebergs also poses greater risks to shipping and fisheries.
A new study has analyzed over 2100 samples to build a genetic dataset containing more than 500 million unique genes, revealing the immense potential of deep-sea biodiversity for developing new technologies. The research found that despite vast genetic diversity, deep-sea organisms rely on stable, core designs to survive extreme conditi...
A new study reveals that a change in diet may have paved the way for the evolution of spectacular displays in manakins. The research found that genetic fingerprints of strong sexual selection and changes in taste and digestion linked to a fruit-based diet drove the emergence of elaborate mating behaviors.
Physical intelligence embeds sensing and actuation into materials, while biological intelligence integrates living cells for biocompatibility and environmental sensing. Computational intelligence enables data-driven perception, planning, and learning. Human oversight remains crucial for safety.
A new study found that one in three middle-aged American adults can't consistently read prescription instructions correctly or recall details from doctor visits involving chronic conditions. The researchers recommend simplifying health information using plain language to improve patient outcomes and reduce harm.
A new study analyzes the accuracy of consumer wearables that estimate biological age, highlighting both benefits and drawbacks. While these devices can motivate positive behavior change, they lack provider insight and risk oversimplifying complex biological data, leading to user anxiety or misinterpretation.
Research waste refers to wasting scientific resources due to poor practices, compromising internal and external validity. JMIR Metascience and Research Integrity publishes metascience articles exploring the shortcomings of published literature and investigating its negative impact on real-world outcomes.
Researchers at Southwest Research Institute (SwRI) have successfully demonstrated a diesel engine system designed to reduce NOx and particulate matter emissions in off-highway diesel vehicles. The system uses exhaust gas recirculation and optimized calibration strategies to achieve significant reductions in emissions.
A new AI-based system was trained on 890 cases of nasopharyngeal carcinoma and refined through four iterations, achieving clinically acceptable plans in just 3.5 minutes. The system achieved superior or comparable dosimetric quality with lower doses to organs at risk.
The study highlights the importance of parents' motivational practices in supporting their children's math learning. Parents can play a critical role by encouraging independence, praising effort, and giving children room to explore and struggle with hard problems. By doing so, they can help their children develop motivation and engagem...
A recent study published in JAMA found that high-dose intravenous vitamin C did not reduce mortality and persistent organ dysfunction in patients with severe burn injury. Instead, the treatment may be harmful, suggesting alternative approaches for managing burn-related complications.
A landmark trial found that tranexamic acid reduces bleeding and blood transfusion without increasing clot risk. The study supports using the inexpensive drug in all major surgeries with high blood loss risk, potentially saving millions of red blood cells annually.
The Acceleration Consortium and Structural Genomics Consortium collaborate to develop new drugs using AI-driven lab capabilities. The partnership aims to speed up the discovery of bioactive molecules, advancing human health and disease understanding.
A nationwide survey in Japan found a gradual but steady decline in health-related quality of life among the working-age population over seven years. The study also revealed regional differences in HRQoL across prefectures.
A new study suggests that environmental factors can influence which bird songs are passed down through generations. Common song types, with higher frequencies and broader frequency bandwidths, traveled more effectively through the environment than rare songs. This makes it easier for young birds to hear and learn these songs, potential...
The 46th Scientific Assembly and Associated Events (COSPAR 2026) will take place in Florence, Italy from August 1-9, 2026. The event will bring together leading scientists to discuss the future of space exploration, climate monitoring, and planetary science.
Researchers have discovered a new iron–scandium catalyst that stabilizes iron catalysts and enables the growth of centimeter-long carbon nanotubes under high-temperature conditions. The study reveals scandium as a key cocatalyst, improving catalyst lifetime and promoting CNT growth.
Researchers at Sophia University have created an AI-based framework for urban railway speed control, achieving precise, real-time, and sustainable automatic railway control. The framework outperformed other reinforcement learning algorithms in terms of speed and energy efficiency.
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.