A new metabolic theory proposes that a decline in glycolytic ATP production is the fundamental mechanism limiting lifespan. Species with an optimal rate of decline survived, suggesting that maintaining a stable glycolytic flux may support repair processes and tissue regeneration. The authors propose testing this hypothesis through expe...
Researchers at King's College London develop SimTac platform to simulate biologically inspired robotics, creating artificial sensors with a human-like sense of touch. This approach reduces the design and training time of tactile robots from 18 months to just two weeks.
Researchers developed a multilayer grating solution to enhance RIXS efficiency in the tender X-ray range, reducing acquisition time from hours to minutes. The new spectrometer covers both soft and tender X-ray regions, offering improved performance for studying 4d transition metal materials.
Stem Cell COREdinates and CorEUstem have transformed the global infrastructure of pluripotent stem cell research by uniting 79 core facilities across continents to advance collaboration, rigor, inclusivity, and innovation. Their shared standards and protocols have strengthened reproducibility and ensured excellence in accessible for in...
Astronomers have used Line Intensity Mapping to create the largest and most accurate 3D map of Lyman alpha emissions in the early universe, adding nuance to the formation of galaxies. The map reveals the location of fainter galaxies and gas, providing insight into the evolution of galaxies and the role of intergalactic gas.
Higher ultraprocessed food consumption in Canadian preschoolers was associated with increased emotional symptoms by age 5. Replacing UPF with minimally processed foods may support healthier behavioral development and long-term mental health.
A team of researchers has developed a method to decode fluctuations in spontaneous pain intensity in individuals with chronic pain using extensively sampled functional MRI data. The study found that neural patterns underlying pain differ markedly between individuals, highlighting the importance of individualized brain-based biomarkers.
Researchers from Brown University study thin film fluid flows in the kitchen, finding that waiting a few minutes to dump water out of a wok can minimize rusting. The team also develops an equation for determining how long to wait to collect 99% of remaining liquid in jars.
A new AI model, TweetyBERT, automatically segments and classifies canary vocalizations with expert-level accuracy, providing insights into the neural basis of human language. The model, developed by University of Oregon researchers, uses self-supervised machine learning to analyze birdsongs and identify communication units, potentially...
A team of scientists developed a novel LiDAR architecture featuring an ultra-high frame-wise point acquisition rate, a 102° wide FOV, and an angular resolution of 6.5 mrad. The system overcomes conventional trade-offs, enabling high-speed and high-resolution imaging.
The ISSCR recognizes Dr. Kyle M. Loh's groundbreaking work on human pluripotent stem cells, enabling precision differentiation of various cell types and bridging stem cell biology and virology. His research has far-reaching implications for developmental biology, disease modeling, and regenerative medicine.
A study found that pre-teens with problematic gaming habits are more likely to experience mild paranoia and disturbed perceptions. However, young gamers who felt supported at home and school were less likely to develop problematic gaming habits overall.
A recent study found that selective forest thinning in the eastern Cascades increased snowpack by 30% on north-facing slopes and 16% on south-facing slopes. Thinning created gaps of 4-16 meters in diameter, which aided snowpack the most, highlighting a potential strategy for optimizing forest management.
Research reveals iron's crucial role in generating energy for developing beta cells, which are responsible for insulin production. Iron deficiency impairs the maturation of these cells, leading to their death and potential diabetes treatment breakthroughs.
Dr. Alexander Meissner, Director at the Max Planck Institute for Molecular Genetics, has been named recipient of the 2026 ISSCR Momentum Award for his sustained scientific contributions to developmental and stem cell epigenetics. He will present his work at ISSCR 2026 in Montréal.
Researchers found a high-fat diet accelerates tumor growth and invasion in triple-negative breast cancer, causing an increase in the enzyme MMP1. This dietary condition may lead to a poor prognosis and provide insight into tumor therapies.
Researchers from Yokohama National University created a highly precise mobile robot with a wide range of motion using piezoelectric actuators, achieving path errors of under 0.5-4.75 µm. The robot's performance demonstrated its suitability for precise positioning and wide transportation of objects of various sizes.
A nationwide Danish study comparing outcomes between patients treated with minimally invasive ablation and surgery found no difference in cancer progression but more frequent local recurrence of the disease following ablation. Ablation patients had shorter hospital stays and fewer complications.
Southwest Research Institute (SwRI) has achieved CMMC Level 2 certification through an independent assessment, demonstrating a commitment to cybersecurity best practices. The certification covers SwRI's Intelligent Systems and Mechanical Engineering divisions and requires the organization to meet 110 security-related requirements.
The collaboration aims to understand why IBD runs in some Saudi families and develop personalized treatment options. By studying well-characterized families with multiple members affected, researchers hope to identify exposure and biological markers that drive disease mechanisms and outcomes.
A study of over 3,300 healthcare workers in Sweden found that those who used alcohol and illegal drugs reported providing lower-quality care. The researchers also noted that substance abuse can serve as a maladaptive coping mechanism for managing high workloads, particularly during the COVID-19 pandemic.
A Johns Hopkins University study finds that tiny life forms can survive extreme pressure comparable to an ejection from Mars after an asteroid hit, and may potentially move between planets. The discovery raises implications for planetary protection and space missions.
Sylvia Hurtado has been voted president-elect of the American Educational Research Association (AERA), joining as president-elect in 2026-2027. Her presidency will focus on equity for historically marginalized groups and institutional transformation.
Research participants reading AI-generated summaries of historical events showed more liberal opinions than those reading Wikipedia summaries, indicating a subtle influence of AI biases on public understanding of the past. The study highlights the need for LLMs to be designed with bias-reducing features to provide unbiased information.
A study by the American Chemical Society found that small active dogs produce more airborne particles, while larger dogs release more microbes into the air. The research suggests that dogs can impact household air quality at a level similar to or more than humans, and highlights the importance of including pet emissions in ventilation ...
A microbe survived extreme pressures generated by a simulated Mars impact, suggesting it could withstand launch across space after major impacts. The hardy extremophile prioritized cellular repair and maintained structure in its cell envelope, enabling 60% survival of microbes.
A new study by Wake Forest University found that wearing a weighted vest can help preserve bone mineral density during weight loss. However, the benefits were only seen in participants who spent more time standing or stepping, suggesting that movement plays a crucial role in reaping these benefits.
Children exposed to opioids before birth face struggles in healthcare utilization and educational outcomes, with increased healthcare expenditures and special education services. Targeted interventions and integrated policymaking are needed to break the intergenerational cycle of opioid-related harm.
Researchers analyzed Ryugu asteroid samples to understand magnetic field evolution in early solar system. The study found that 23 of 28 samples exhibited stable NRM components, providing critical information on the spatiotemporal evolution of magnetic fields.
A team of researchers at The University of Osaka has found a novel method for creating diastereomers, which are structurally identical molecules with different biological activities. Their approach uses a group-14 allylatrane to control the reaction, resulting in the high-yield synthesis of complex molecules.
A recent study co-authored by NAU researchers found that fires in northern Canada have a net cooling effect when coupled with snowpack, but this is outweighed by the warming effects of permafrost carbon released from fires in Alaska. This highlights the need for land and fire managers to reconsider how wildland fires are managed.
A new study reveals that fecal transplants from older female mice significantly improve ovarian function and fertility in young mice. The transplants show a direct link between the gut microbiome and ovarian health, with potential implications for fertility and overall health as women age.
Research from the University of Bath's Centre for Climate Change and Social Transformations reveals that hairdressers can prompt climate conversations and inspire change. Salon owners reported successful conversations with clients about sustainability, leading to changes in habits such as water and energy usage, and even dietary choices.
A massive Swedish study of over 2 million individuals reveals that genetic risk for mental illness is far less disorder-specific than clinicians have assumed. Schizophrenia shows the highest genetic specificity, while drug use disorder has a much lower specificity, scattering its genetic risk across multiple conditions.
Coronaviruses modify cellular machinery to produce viral proteins and spread rapidly. A study found that infection causes stress-induced changes in tRNAs, allowing coronaviruses to speed up protein production without generating new machinery. The modification of tRNAs is a promising candidate for developing broad-spectrum antiviral drugs.
The discovery of miniscule Purgatorius fossils in Colorado provides fresh insights into the evolution of the earliest-known relative of all primates. The find suggests that archaic primates originated in the north and spread southward, diversifying soon after the mass extinction at the end of the Cretaceous Period.
Researchers developed an AI model that analyzes and predicts internal defects in metal 3D-printed parts and their impact on mechanical performance. The model uses morphological characteristics of defects to correlate with mechanical properties, enabling a quantitative explanation of how defects influence actual performance.
Forest thinning found to improve wildfire risk reduction and hydrological resilience, increasing snowpack depth by 30% on north-facing slopes. The treatment recovered about 12.3 acre-feet of snow-stored water per 100 acres, equivalent to roughly 15 Olympic swimming pools per square kilometer.
App Applied Microbiology International will host a free webinar on 'Gender Equality and Water' to mark World Water Day 2026. The event aims to centred women and girls in water solutions, recognizing their voices, leadership and agency as critical enablers of gender equality.
Reports of child exploitation in Orange County have skyrocketed 700% over the past decade, with middle schoolers being targeted. Researchers stress the need for updated intervention strategies and training for professionals to identify and respond to exploitation effectively.
Researchers develop new material with reversible photoluminescence color switching upon heating or water exposure, opening pathway for smart optical materials. Flexible films with outstanding performance for temperature sensing and information encryption.
Researchers at Adelaide University have discovered a naturally occurring protein that can protect against sepsis by reducing inflammation. The protein, corticosteroid-binding globulin (CBG), has been shown to reduce relative mortality in an animal model with septic shock by over 70 per cent.
Research team uses AI-driven approach to analyze Chang'e-6 samples, revealing higher shear strength and irregular shape of far-side lunar regolith. The findings suggest a more stable foundation for future lunar bases, but also pose new challenges for drilling and rover mobility systems.
The Third Energy Revolution is driven by global climate change and global consensus on carbon neutrality, integrating renewable energy sources and digital intelligence. The cornerstone of this revolution is renewable energy, transforming the entire energy technology and system.
Short-eared owls travel long distances to find prey in 'boom and bust' cycles, requiring nuanced perception. Climate change affects these cycles, making conservation efforts crucial for the species' survival.
Researchers develop method for far-field superresolution imaging by disrupting spatial shift-invariance assumption in classical imaging systems. The new method, k-space superoscillation, achieves imaging resolution more than twice the diffraction limit without post-processing, outperforming traditional real-space superoscillatory systems.
A study found that WWTP upgrades improved river water quality by reducing total nitrogen concentrations. The upgrade triggered significant shifts in bacterial communities' composition and nitrogen-cycling functions, while viral communities adjusted their functional strategies.
A new study found that autistic people face inequalities from childhood, leading to suicidal thoughts and deaths. The researchers emphasize the need for a commitment to a properly resourced Autism Strategy to prevent suicidal trajectories.
GLP-1 weight-loss drugs may prevent further tissue damage following a heart attack, significantly reducing the risk of further life-threatening complications. Researchers found that these drugs improve blood flow to the heart by activating potassium channels, relaxing constricted blood vessels and reducing heart damage risk.
A study by Oregon State University scientists found that viewers prefer high-quality videos and become less engaged with lower-resolutions. Participants who watched low-resolution videos remembered the information equally well but had less emotional reaction and were less receptive to opinions.
Researchers propose a new biochemical pathway, the 'Bloom cycle,' which converts nitrogen into essential compounds, boosting crop production and nutritional quality. This discovery suggests that photorespiration is not a waste of energy, but rather a vital process for plant survival.
Researchers find that personalized digital marketing can evoke a powerful emotional response, leading consumers to feel uncomfortable and less likely to make purchases. To mitigate this 'creepiness,' brands can focus on prevention by designing personalization practices that minimize ambiguity and avoid signals of intrusive surveillance.
Global breast cancer cases are projected to rise by a third globally from 2.3 million in 2023 to over 3.5 million in 2050. Maintaining a healthy lifestyle can prevent over a quarter of healthy years lost due to breast cancer worldwide.
A new study from CU Anschutz links chronic back pain to heightened brain responses to everyday sounds and finds that Pain Reprocessing Therapy can improve sensory amplification. The research found specific brain changes associated with sound hypersensitivity, which can be treated with psychological therapy.
The American College of Physicians advises all adults aged 75 or older to receive a protein subunit Respiratory Syncytial Virus (RSV) vaccine, reducing the risk of severe illness and hospitalization. Adults aged 60-74 with comorbid conditions may also consider receiving the vaccine. The benefits outweigh the harms in this age group.
The study identifies three diverging global AI pathways, each shaped by distinct policy priorities, innovation models, and governance philosophies. The US prioritizes innovation speed, China emphasizes deployment scale, and the EU focuses on governance and societal safeguards.
Recent advances in machine learning enable the non-targeted analysis of thousands of chemical features in a single environmental sample. Machine learning models can predict tandem mass spectra from known molecular structures and infer molecular formulas, significantly narrowing down candidate structures.
Researchers at NYU Langone Orthopedics present new study on ACL reconstruction in athletes over 50, finding physiological age determines treatment. They also develop an AI chatbot to answer pre- and postoperative questions, improving patient engagement and education.
A new study led by University of Arizona researchers suggests that global vertebrate biodiversity has been significantly underestimated, with on average two unrecognized species for every recognized one. This finding could have consequences for conservation efforts if these hidden species are not properly identified.
The journal argues that AI can process vast datasets to detect patterns and predict climate impacts, improving pollution tracking, climate modeling, and agricultural planning. AI-driven modeling can also help policymakers evaluate tradeoffs and anticipate unintended consequences, supporting more informed decision-making.