The Handala hacker group, linked to Iran's Ministry of Intelligence and Security, uses cyberattacks to wage psychological warfare and conduct influence operations. Its primary objective is not to inflict significant damage but to create a sense of threat and insecurity, particularly in Israel.
A new Oxford study documents the hidden systems of emotional control sustaining Georgia's transnational surrogacy market, where intermediaries govern emotions and discipline conduct. Most women enter surrogacy through advertising on Instagram and TikTok, while staged payments reinforce financial control over their mobility.
Most Americans, even those who appreciate AI, want more regulation to ensure human interaction in medical, legal, and educational settings. The survey found a significant split in overall attitudes towards AI, with daily users feeling positively about the technology.
A new study found evidence of repeated fire use at Wonderwerk Cave between 1.07 and 1.79 million years ago, revealing that early humans brought naturally occurring fire into the cave and maintained it. The findings provide new insights into how our ancestors first began to harness fire.
A new study suggests a novel electronic health record-based marker, MLVI, can help identify transplant patients at high risk for organ rejection due to non-adherence. The study found that using MLVI as a risk marker reduced overall rejection rates by bringing them down to levels typically seen in low-risk patients.
A brain-computer interface (BCI) system has been developed at the University of California - Davis Health, allowing a person with severe paralysis caused by amyotrophic lateral sclerosis (ALS) to communicate, work, and interact with the digital world without assistance. The BCI system has been tested in a 47-year-old man with ALS, who ...
A new study transforms agricultural waste from lavender straw into a highly sensitive biochar-based sensor for ethylene glycol detection. The sensor material exhibits exceptional room-temperature performance, a low detection limit of 0.36 ppm, and long-term stability.
Researchers have presented a comprehensive review on the use of 2D materials to enhance lithium–oxygen battery technology through heterogeneous ORR/OER catalysis. The unique properties of 2D materials overcome traditional limitations, delivering remarkable metrics and enabling reversible Li2O2 formation with minimal overpotential.
A Phase I/II clinical trial of the HPV therapeutic vaccine PepCan found it to be well-tolerated, with mild injection-site reactions being the most common adverse events. However, the study did not demonstrate a reduction in head and neck cancer recurrence rates, likely due to its small sample size.
Researchers developed a new approach to deep brain stimulation that adapts to real-time patient activity, improving walking and mobility. This therapy adjusts stimulation dynamically based on the patient's ongoing locomotor activity, helping patients move more naturally.
Researchers discovered that engineered nanoparticles directly induce tumor-cell death while transforming the immune microenvironment, supporting further investigation of their therapeutic potential. The particles push cancer cells toward ferroptosis and convert inert immune cells into robust antitumor activity.
The University of Virginia has joined SPARK GLOBAL to leverage resources and expertise in accelerating the development of new medicines. This collaboration aims to reduce time from lab discoveries to clinic trials, delivering tangible healthcare solutions to patients.
Elevated Pim1 expression promotes abnormal Th17 cell differentiation in inflammatory arthritis. Targeting Pim1 with Nilotinib inhibits Th17 cell differentiation and alleviates inflammatory arthritis symptoms.
Researchers created a personalized adaptive DBS system that detects neural signals associated with each step and adjusts stimulation in real time, improving gait symmetry and reducing falls. The study demonstrates the potential for brain stimulation to adapt to behavior itself, opening doors to future therapies.
Researchers from CUHK develop an integrated all-optical signal processor that corrects distorted signals in real-time, improving communication efficiency between servers and data centres in large-scale AI systems. The OSP achieves aggregate data rates of 1.6 Tb/s with latency below 60 picoseconds and low energy consumption.
Researchers have digitally preserved the vaquita by scanning a complete skeleton and creating interactive 3D models. The technology enabled the team to capture microscopic skeletal details and make the information accessible to anyone, with the resulting models being made freely available through MorphoSource.
Researchers create a highly efficient liquid-cooling system that cools semiconductor chips using room-temperature water. The system achieves a coefficient of performance (COP) of 106,000, approximately ten times higher than the previous world-leading result.
Researchers discovered a single amino acid change that allows coronaviruses to interact with human and bat immune systems differently, shifting the body's response to infection. This alteration enables benign animal viruses to adapt to humans and cause severe disease.
A study by Texas A&M University found that breathing in secondhand cigarette smoke significantly raises toxic cadmium levels in adults, increasing the risk of cancer and other chronic diseases. The study also revealed disparities in cadmium exposure among racial minority groups and individuals with lower education or income.
New research warns that traditional legal systems are ill-equipped to cope with climate change's fast-moving impact on communities. The study proposes a blueprint for dynamic and responsive laws to help cities thrive amidst climate change and urban uncertainty.
Researchers found that cohabiting individuals shared significantly more oral and gut strains than those living in different households. On average, cohabitors shared 19% of their gut microbiome and 26% of their oral microbiome strains with each other.
Researchers at Rutgers University found that higher exposure to gun violence among Black and Hispanic Americans explains persistent racial disparities in both general health and chronic health diagnoses. The study suggests that reducing gun violence exposure may be an important pathway for improving health equity in the US.
Research suggests that individual differences in brain organization can explain language learning variability in adulthood. Brain networks involved in attention and cognitive control predict language learning success.
A study by the University of Barcelona discovered that differences in tumour microenvironment surrounding adenocarcinoma and squamous cell carcinoma largely depend on abundant benign cells called fibroblasts. This finding opens the door to develop more personalized therapies tailored to each tumour's specific characteristics.
Researchers mapped gene activity changes across over 1 million gut cells from patients with Crohn's and healthy controls, identifying key drivers of inflammation and potential therapeutic targets. The study also revealed a 'molecular scar' in the gut lining that leaves lasting marks on stem cells.
A recent study by Adelaide University researchers highlights the critical role of unemployment in driving suicide risk. The project's findings emphasize the need for a fundamental shift in suicide prevention efforts, acknowledging that work, unemployment, and financial insecurity are key factors. The research recommends stronger recogn...
Researchers have developed a generative AI model called Void-X that can predict protein-protein interactions with high accuracy, enabling the design of new biomolecules for drug discovery and synthetic biology. The model achieves predictive accuracies of 78.3% for intra-chain clusters and 68.2% for inter-chain clusters.
Research suggests that direct exposure to insect-based foods can increase curiosity and attention, leading to a greater likelihood of consumption. Participants showed increased heart-rate activity and attentiveness when tasting insect-based products, regardless of knowledge about the ingredients.
A team of MIT engineers has created a tiny ingestible sensor that can measure temperature from within the body, offering continuous monitoring for patients who are sick or at risk of hypothermia. The device is small enough to be easily ingested and can provide accurate temperature readings with an accuracy of 0.01 degrees Celsius.
Professor Saeedi's appointment reflects ISM's commitment to advancing microbiota research toward clinical translation and precision medicine. He will contribute to identifying emerging scientific priorities and promoting the integration of microbiome science with aging biology, metabolism, cardiovascular medicine, and precision health.
A new study found that an mRNA influenza vaccine helps the immune system recognize a wider range of viruses, offering stronger protection. The vaccine is currently under review by the FDA and could offer benefits in reducing hospitalizations and deaths if approved.
A new staining-free imaging platform has been developed to analyze tissue samples more quickly and consistently, supporting future AI-assisted cancer diagnostics. The platform achieved a 99% agreement rate with conventional pathology assessments when analyzing colorectal tissue samples.
Bilingual speakers use the same brain areas to adjust words to their grammatical context, indicating a shared neural mechanism for abstract grammatical computations across languages. This finding has implications for language learning, suggesting that existing knowledge may facilitate the acquisition of new languages.
Researchers developed a simple color feedback approach that improves motor control and persistence in individuals using prosthetic devices or recovering from stroke. The method, which provides real-time reinforcement, shows promise for making human-machine interface training faster and more effective.
A new study from Karolinska Institutet found that neutrophils, a type of white blood cell, can dampen the effect of immunotherapy in cancer treatment. When neutrophils were absent, several immunotherapies became more effective, leading to increased T-cell activation and tumor shrinkage.
Researchers at the University of Notre Dame have discovered a key process for how gram-negative bacteria attach their outer membrane to the cell wall. The study found that protein PA2854 performs a chemical reaction linking the outer membrane to the cell wall, a crucial step in maintaining the bacterium's health.
Taylor & Francis has published the world's first Plain Language Summary of Publication (PLSP) in veterinary research, making complex findings more accessible to a broader audience. The PLSP bridges the gap between scientific complexity and practical understanding, offering a new way to present veterinary science.
A team of researchers discovered a new shark species, Hemiscyllium dudgeonae, off the coast of Papua New Guinea. The nocturnal species is the 10th in the PNG epaulette genus and has been found to have distinct color patterns and geographic distributions.
A new study found that higher levels of glyphosate and a related compound were associated with changes in hormones supporting pregnancy and fetal growth. Glyphosate is widely used herbicide linked to hormone disruption as one possible pathway.
A new tool, utilizing hourly soil moisture data from the SNOTEL Network, provides unprecedented insight into storm impacts on mountain snowpacks. This enables water managers to optimize reservoir operations and reduce uncertainty around flooding events.
Researchers at the University of São Paulo found that climate change increases soybean production by 50% but reduces nutritional quality due to altered composition. High carbon dioxide levels, high temperatures, and drought also affect amino acid content, starch, and protein content in beans.
A study has identified a genetic cause for pediatric-onset pyoderma gangrenosum, a rare inflammatory skin condition. The researchers discovered that a mutation in the OTULIN gene leads to the condition, which is characterized by recurrent ulcerating skin sores.
A study found that south-facing green walls can improve indoor thermal conditions by up to 1.7°C and enhance outdoor thermal comfort through albedo effects. Low albedo exterior surfaces also improved outdoor thermal comfort by approximately 1.5°C, while high albedo surfaces reduced indoor temperatures.
Research finds different underlying factors driving growth in people living with Parkinson's disease, multiple sclerosis, and motor neuron disease. Improvements in treatment and care contribute to increased life expectancy for MS and MND patients.
Vaccines administered in autumn and winter 2025 to 2026 showed substantial short-term effectiveness but low uptake. This results in approximately 55% effectiveness against symptomatic COVID-19 among older adults within 2 months of vaccination, missed opportunities for preventing symptomatic disease among unvaccinated vulnerable groups.
A new study from Georgetown University's Berkley School of Nursing found that youth-led environmental design can foster a unique form of 'Situated Strength' among high school students in rural Appalachia. The project transformed an unused concrete pad into a multifunctional wellness space, supporting emotional regulation and resilience.
Researchers from ETH Zurich have developed a system that uses light to selectively destroy glucocorticoid receptors on tumour cells, making them vulnerable to attack. This approach could lead to more targeted and effective cancer treatments with fewer side effects.
Researchers developed a breakthrough bionic wound dressing that combines protective function, wearing comfort, and efficient antibacterial activity. The dressing achieves 97.1% antibacterial efficacy against Staphylococcus aureus and promotes near-complete wound closure within 11 days.
The Cleveland Discovery and Innovation Forum showcased the impact of AI and quantum computing on biomedical research, from prevention to treatment. The partnership between Cleveland Clinic and IBM's Discovery Accelerator has supported over 50 projects, contributing to multiple publications and education curriculum development.
A recent study found that long naps may increase the risk of developing metabolic dysfunction-associated steatotic liver disease (MASLD) in people with type 2 diabetes. MASLD is characterized by excessive fat buildup in the liver, which can lead to chronic disorders like NAFLD.
Historically rare coastal water level extremes are now occurring 12 times more frequently due to sea level rise. The increase is attributed to anthropogenic forcing, leading to a four-fold increase in the likelihood of these events.
A study published in the Canadian Medical Association Journal found that female patients with traumatic brain injuries are 26% less likely to be admitted to specialized trauma centers than males. This disparity persisted even after adjusting for factors like age, severity of injury, and other health conditions.
Researchers developed a new approach to monitor HIV in communities by analyzing viral genomes in wastewater. The method strongly coincided with diagnosed HIV cases, suggesting that wastewater signals can track HIV burden.
Dissolved black carbon's colloidal behavior can decide whether carbon and associated contaminants travel long distances or become trapped in sediments. Understanding this behavior is essential for predicting environmental risks and carbon cycling.
Researchers propose a novel process paradigm of photopolymerization-extrusion coupled molding targeting the 3D printing of polymer-derived ceramics. The technology offers an innovative route for additive manufacturing of complex ceramic components with exceptional properties.
A new underwater mapping technique, Sonar-MASt3R, combines sonar and visual data to generate detailed 3D maps of environments in real-time. The system enables vehicles to navigate through cloudy water by quickly mapping the general shape of their surroundings using sonar.
A new study investigates whether obesity contributes to faster brain aging and earlier memory decline. Researchers found that high K63 polyubiquitination levels in young obese rats matched those seen in older brains, suggesting a connection between obesity-induced and age-related memory loss.
The study found that COVID-19 vaccination was associated with a reduced risk of COVID-19-associated major adverse cardiovascular event (MACE), particularly among older adults and those with comorbidities. The vaccine also showed a substantial protective effect against all-cause MACE, suggesting its benefits extend beyond detected SARS-...
Research from Macquarie University and other Australian institutions found that bee species nesting in plant stems are more susceptible to extreme heat, while those underground fare better. This study highlights the importance of understanding native bee behavior to identify climate change threats.
A study of 60 pregnant women found associations between maternal factors and microbiota-derived extracellular vesicle profiles in amniotic fluid. Maternal overweight and obesity were linked to lower proportions of certain bacterial groups.