Scientists have created a practical way to make ultra-black coatings that meet automotive standards, using a composite of carbon black pigment and carbon nanotubes. The resulting color is a deep jet black with excellent long-term stability, opening the door for high-end car models in darker hues.
Researchers developed an mRNA vaccine that targets neuroblastoma, delaying tumour development by 10-11 days and reducing tumour size by 70% in preclinical models. The vaccine uses peptide nanoparticles to target GPC2, a protein found on the surface of neuroblastoma cells.
The Crown Princess Victoria Professorship in Biodiversity at the University of Gothenburg aims to strengthen interdisciplinary research into biodiversity and develop innovative strategies for its conservation. Alexandre Antonelli, a leading researcher, has been appointed to lead this initiative.
Researchers developed a PLA additive that enhances biodegradability without compromising strength or transparency. The modification process improves composting efficiency, making it feasible for home composting bins.
A spatial map of muscle-invasive bladder cancer reveals organized tumor cell states, immune environments, and therapeutic vulnerabilities. Luminal-like cells are found in tumor cores with relevant therapeutic markers, while basal-like cells near margins show signs of aggressiveness. This study guides treatment strategies by accounting ...
A new study of over 10,000 women reveals that those taking hormone therapy are more likely to engage in healthy behaviors such as a balanced diet and regular physical activity. Meanwhile, postmenopausal women who never used hormone therapy reported shorter sleep durations.
A new study from the University of Tokyo finds that a one-off training session increased time spent by fathers on childcare and housework, freeing up mothers to use for their own work. The training corrected common misconceptions about paternity leave and led to significant behavioral change.
A study found that walking in areas with high soot concentrations increases cough and mucus production in people with COPD. However, physical activity remains advisable for those with the condition, as long as busy roads are avoided.
A two-year study of 365 older adults found that high doses of omega-3s from fish oil supplements did not improve memory or cognitive function. Brain scans also showed no shrinkage of the hippocampus, a key brain region for memory.
The Journal of Dental Research and JDR Clinical & Translational Research have announced their 2025 journal impact factors, showing significant growth for JDR. The JDR climbed to #5 in the 'Dentistry, Oral Surgery & Medicine' category with a 2-year impact factor of 6.6.
Researchers have digitized nearly two million weather observations from Canada's colonial history, offering new insights into the country's changing climate. The dataset includes temperature, precipitation, wind, and detailed descriptions of extreme events, revealing a highly variable climate near the end of the Little Ice Age.
A new study from Northwestern University found that fathers without access to paid leave face higher levels of anxiety and depression. The study highlights the critical role paid paternity leave plays in supporting new dads' mental health following the birth of their baby.
A new study at McGill University found that a listener's desire to extend a conversation depends mainly on their interest in the topic, not the speaker's oratorical style. The researchers also discovered that engaging vocal styling is marked by higher loudness and pitch, but this has no impact on conversation length.
The SwRI-led Lucy mission has found that asteroid Donaldjohanson rotates on two axes, with a wobbling pattern observed every 10.5 and 26.5 Earth days.
A new framework for describing military compliance with political preferences has been introduced by a doctoral thesis at Åbo Akademi University. The framework, which proposes four ideal-type roles of the armed forces in policy implementation, is applied to Putin's military campaigns in Georgia and Syria. The results show that Western ...
Researchers developed an AI system called SmartTrap that uses optical tweezers to capture particles, take measurements, and load new samples autonomously. This technology accelerates the analysis of life's smallest components, potentially transforming laboratories in the near future.
A study of nearly 1,000 TikTok videos found that sunscreen misinformation attracts disproportionate audience engagement, with critique-focused content generating more likes, shares, and comments than promotional videos. The analysis highlights the viral potential of contrarian content on TikTok.
Researchers developed a full-space adjoint topological optimization framework for meta-optics, achieving on-demand precise shaping of complex vector fields inside an optical cavity. This breakthrough overcomes limitations of conventional topological optimization and enables subwavelength-scale full-vector wave optimization.
A UCalgary study shows that removing a single gene makes colon cancer cells vulnerable to immunotherapy, allowing them to recognize and attack tumours. The research led by Dr. Arshad Ayyaz discovered that cancer cells secrete a protein that hides from the immune system, but knocking out this gene makes them visible.
Researchers from Nantong University found rich biodiversity and 80 different species of springtails in two nature reserves. They described five new scaled species belonging to three genera of the Entomobryidae family.
Research at UCLA finds that childhood abuse and neglect alter cellular energy production, affecting physical and mental health. Mitochondria in cells produce more energy in response to stress, but this can lead to maladaptive effects over time.
Researchers have discovered a completely unknown type of immune cell, named ruptoblasts, which rewrite our understanding of the immune system. These cells act like cellular grenades, releasing powerful killing agents to destroy pathogens and prevent infection.
A new study published in Science found that trans-vaccenic acid (TVA) in breast milk promotes the development of a broader and more effective immune cell population in mice. TVA exposure during breastfeeding also reprograms immune cells to improve responses to pathogens, leading to faster recovery times from infections.
A UCLA-led team discovered that synchronized electron movement can trigger electrical signals more than 100 times larger than conventional electronic materials. This breakthrough could lead to smaller, more energy-efficient devices using a quantum-like collective state of matter called charge-density-wave.
A nationwide study reveals a rapidly-evolving epidemic of community-associated multidrug resistant Klebsiella pneumoniae across the US, with over 2,000 samples screened from 42 states. The bacteria's genetic blueprint provides critical updates for public health and potential treatment options.
Researchers designed a Ce-Cu2O catalyst with dual active sites to regulate hydrogen utilization in electrochemical nitrate reduction reaction. The new mechanism enables cooperative L-H and E-R hydrogenation processes, improving ammonia selectivity under high current densities.
A new class of ultrathin polymer membranes can rapidly and selectively separate complex hydrocarbon mixtures, reducing the energy required for refinery streams. The breakthrough enables fast liquid transport and high molecular selectivity, promising a far more energy-efficient alternative to thermal distillation.
A new lab-on-a-chip platform, CellTrap, visualizes individual cell contacts to better understand the effectiveness of immunotherapies. The platform shows that early activation signals in immune cells indicate a cell-damaging effect later in cell-cell interactions.
Scientists at the National Graphene Institute have captured the growth of semiconducting tellurium nanostructures in real time, revealing how tiny seed particles form and grow into nanowires. Adding bismuth seed particles can speed up the process and improve the structure's shape.
Arctic Ocean 2050 brings together over 500 researchers and advanced technologies to generate fundamental and applied knowledge. Paul E. Renaud, new program director, will lead the initiative from October 2026, focusing on balancing conservation with resource use.
A new study published in JMIR Serious Games suggests that playing open-world adventure games can lower loneliness levels and increase stoicism in adults. The research found that specific types of games, such as The Legend of Zelda: Breath of the Wild and Yoshi's Crafted World, provide a 'digital diet' for emotional well-being.
A cohort study of over 1.8 million Canadian adults found that shorter prescription courses, single medication, and short-acting agents are associated with lower rates of long-term benzodiazepine use. This study provides valuable insights for informing prescribing practices to reduce reliance on these medications.
Insilico Medicine will showcase its core capabilities and latest R&D pipeline at the BIO 2026 International Convention. The company's CEO, Dr. Alex Zhavoronkov, will present four featured speeches on AI-driven drug discovery and quantum technology-enabled research.
The Mars Organic Molecule Analyzer (MOMA) instrument distinguishes between chiral variants of pristane and phytane, which are promising indicators of past life on Mars. The researchers used samples from the Murchison meteorite, finding all chiral variants in equal proportions.
A new study develops a HZSM-5 coated biochar catalyst that turns wet torrefied Chlorella microalgae into valuable aromatic hydrocarbons. The process achieves high aromatic selectivity and reduces unwanted compounds, making it a promising strategy for upgrading nitrogen-rich biomass.
The Dutch trading ship "Dom van Keulen" has been identified as the centuries-old shipwreck discovered off the south coast of England holding 400 gold coins. The cargo included African gold, gum arabic, and saltpetre, providing important context for 17th-century maritime trade.
New research reveals orangutans selectively consume certain medicinal plants in specific sequences, suggesting 'self-medication' behaviors. The study, based on 20 years of observations, found plant combinations with known medicinal benefits are eaten consistently beyond simple nutrition needs.
A two-year study found that pairing moderate drainage with biochar may reduce methane and carbon dioxide losses from agricultural peat soils. Biochar treatment reduced cumulative carbon dioxide emissions by up to 52%, while maintaining soil carbon stores.
A large Danish study found that bending forwards and walking a lot at work during early pregnancy may increase the risk of miscarriage. The study associated each additional hour of forward bending with a 36% higher risk, while walking was linked to an 18% higher risk.
Research reveals genetic variations linked to obesity are more strongly associated with high BMI in younger generations, suggesting a stronger link between genetics and environment
The scientific computing community must integrate AI with simulation and focus on energy-efficient methods due to increasing design constraints. The authors propose a suite of workflow-shaped benchmarks and a 'moonshot' to build a new foundation benefiting both fields.
A team of neuroscientists highlights the distinction between intelligence and consciousness, warning against confusing AI systems with human-like emotions and experiences. Decades of research support their argument, citing examples like blindsight, which demonstrates intelligent behavior without conscious experience.
Researchers created a high-bandwidth particle detection system combining artificial diamonds and custom microchips to measure advanced accelerator beams. The system performed extremely well, exceeding expectations and providing clean signals across a wide dynamic range.
Scientists create microscopic 3D light-emitting ceramic structures using chemical synthesis and advanced laser-based 3D printing, enabling the fabrication of single-phase crystalline YAG:Ce³⁺ with high precision. This technology has the potential to transform the design and manufacturing of optical devices, leading to more energy-effic...
Researchers have updated Abrams' Law to account for fly ash in concrete mix design, producing accurate strength predictions and paving the way for sustainable structures. The new formula has been tested across various conditions, with results showing strong correlation between compressive strength and water-binder ratio.
Researchers developed a gene therapy that restored normal brain activity and improved behavior in mice with Fragile X syndrome by replacing the missing FMRP protein. The treatment administered during early development showed significant improvements in cognitive flexibility, social interactions, and probabilistic reversal learning.
A previously inactive moss gene plays a key role in their reproductive success, regulating the number of offspring and improving resource allocation. The study found that this gene acts as a brake, preventing too many sporophytes from developing, which is advantageous for parental resources.
Research by Yale University's Arianna Salazar-Miranda reveals Garden City Design's impact on suburban emissions. The study found that GCD accounts for 38% of the environmental costs of suburbs, with winding streets and cul-de-sacs contributing to longer trips and increased carbon emissions.
Researchers developed a new measurement method to accurately map nanoplastics in water and the environment. They found that nanoplastics in seawater did not break down in a simple pattern and were present in various sizes and depths.
Climate change affects milk production more than previously thought, reducing fat and protein content while causing significant economic losses. The study finds that the deterioration in milk composition results in a $1.65 billion annual loss for the dairy industry.
Researchers have identified a rare genetic mutation associated with blood cancers, finding that it does not always lead to disease development. The study provides insight into the initial phases of the disease and may eventually lead to improved patient outcomes through targeted monitoring.
Researchers at KAIST developed a next-generation database technology called AkasicDB, which integrates vector, graph, and relational databases into a single system. This technology reduces AI hallucinations and improves accuracy by up to 78%, addressing a key challenge in enterprise AI commercialization.
Researchers developed a new lidar system that simultaneously measures distance, velocity and surface material properties in a scene. The system uses polarization information to extract this data with high precision and accuracy.
A new Illinois study found that desiccation cracks in dry soil accelerate moisture loss through evapotranspiration, making the soil even drier. The research team simulated heat wave conditions and tracked the evolution of cracks to understand their impact on hydrological variables.
A new fossil study suggests early tetrapods did not exhibit gradual metamorphosis with aquatic larval stages. Instead, growth from hatchling to adult proceeded through a direct development model, where acceleration of limb development was crucial for completing the transition to land.
A new study found that cervical cancer deaths declined by 80% among 20-24-year-olds who received the HPV vaccine between 12-18 years old. The study suggests that HPV vaccination is a highly effective cancer prevention strategy, but more data is needed to confirm its impact.
A study by Wake Forest University School of Medicine found nearly one in five caregivers reported experiencing food insecurity during their child's hospital stay. Children whose caregivers faced food insecurity stayed in the hospital about a third longer on average, with higher rates of readmission within 30 days.
Research by Bjorn Beijnon explores how digital platforms turn people into 'data subjects', shaping behavior through convenient design choices. Fieldwork found personalized info environments can reinforce existing beliefs and contribute to fragmented understandings of reality.
A Concordia University study analyzed 43 Canadian national parks and found that more than a third experienced faster infrastructure growth than in surrounding areas. The researchers estimated effective mesh size to assess wildlife movement, finding that protection was only partly successful at preventing fragmentation.
A global study of over 5,100 species reveals that climate change is transforming ecosystems and threatening species across the globe. Temperate species are experiencing more local extinctions than tropical species due to faster warming rates, with temperate regions losing up to 49% of their species.