Researchers have developed integrated photonics chips with complex patterns of specialized materials to shuttle light around and process information. These advancements could boost emerging technologies like artificial intelligence and optical atomic clocks by providing a big boost for quantum technologies.
A recent study published in Neurology found an association between air pollution and increased migraine activity, suggesting that environmental factors may trigger attacks. Researchers found that high levels of particulate matter and nitrogen dioxide were linked to more frequent visits to the hospital or clinic for migraine.
Research finds PDX1 gene plays a tumor-promoting role in human PCa cells by influencing metabolic pathways. The study identifies PDX1 as differentially hypermethylated in prostate cancer tissues, contributing to its aggressive characteristics.
Scientists found that habitable planets must have sufficient water to support a geologic carbon cycle, which stabilizes surface temperatures. Arid planets in the habitable zone are unlikely to be good candidates for life due to carbon cycle disruption, which can lead to runaway warming.
A recent study published in Cell reveals the molecular mechanisms underlying the transformation of benign pancreatic cells into malignant tumors. Researchers identified a subset of precancerous cells that closely resemble tumor cells, characterized by high oncogenic drive and strongly activated tumor-suppressors. This discovery offers ...
Researchers identified a practical strategy to reduce bias in AI systems used in children's mental health care. By analyzing training data, they found that targeted improvements can significantly reduce disparities without diminishing overall model performance.
Researchers found that sunlight passing through windows exceeds phototherapy levels and poses health risks to babies. Standard glass does not effectively filter other types of radiation, posing added risks such as overheating or skin damage.
A pre-Columbian Bolivian mummy has been found to harbor the ancient Streptococcus pyogenes bacterium, a pathogen responsible for scarlet fever. The genome of this centuries-old bacterium was reconstructed from its DNA, revealing genetic variants that may no longer exist today.
The North Carolina State University researchers successfully synthesized bacteriochlorophyll a , a photosynthetic pigment found in bacteria which absorbs infrared light. The strategy could be used to synthesize other photosynthetic macrocycles of interest, leading to increased exploration in energy sciences.
A new study co-led by OHSU scientist Catherine Galbraith introduces a series of fluorescent dyes that enable the observation of dynamic biological processes in living cells. These tools allow scientists to study cancer-related processes, such as DNA packaging and gene expression, in real-time.
A new statewide survey found that economic instability is strongly associated with higher rates of violence among California adults. Adults experiencing homelessness were about five times more likely to report physical violence, while those facing food insecurity were about four times more likely. The study highlights the need for a pu...
A team at Aalto University has developed a quantum-inspired algorithm that enables the solution of colossal problems in quantum materials. This breakthrough could lead to the creation of new quantum materials for use in quantum computers and dissipationless electronics.
A new study reveals critical work environment concerns contributing to international migration from the Caribbean region. The report highlights 52 policy actions, but implementation remains inconsistent across the region.
A UC Irvine-led study reveals that the gut microbiome drives severe outcomes from foodborne infections in individuals with metabolic dysfunction-associated steatotic liver disease. Restoring a healthy microbiome may hold promise for protecting high-risk patients.
New research from the American Meteorological Society explores AI forecasting limits, the impact of climate change on hurricane trends, and simplifies the heat index. The studies find that machine learning can outperform numerical physics-based models in certain conditions, but not universally.
LRRC8A plays a multifaceted role in various diseases, including cancer, where it promotes proliferation and invasion via multiple pathways. In neurology, LRRC8A is implicated in epilepsy and ischemic stroke, while also regulating metabolic processes and immune function.
The American Association for Dental, Oral, and Craniofacial Research (AADOCR) has named the recipients of the 2026 AADOCR Student Research Day Award. The award is given to top students who present their research at university competitions.
The International Association for Dental, Oral, and Craniofacial Research has announced the 2026 winners of the Joseph Lister Award for New Investigators. The award recognizes original research in oral disease prevention or oral health promotion.
Blake Warner, a renowned expert in salivary disorders, has been awarded the 2026 AADOCR National Student Research Group Mentor Award. He leads an integrated clinic and research laboratory focused on deep characterization of disorders affecting the salivary glands. The award recognizes his outstanding mentorship in dental research.
A nationwide survey of 5,000 Brazilian households found that many engage in improper food hygiene and handling practices, increasing the risk of bacterial outbreaks. The study revealed concerning gaps in behavior, with only 38% of participants properly sanitizing vegetables, and higher-income families tending to use safer methods.
The American Association for Dental, Oral, and Craniofacial Research (AADOCR) has announced the inaugural recipients of the AADOCR Travel Award for New Clinical Investigators. The award encourages new investigators to undertake dental, oral, and craniofacial research and facilitate their presentation of this work.
Simulations suggest Greenland ice sheet changed in response to atmospheric CO2 scenarios and orbital forcing, with increased dynamical instability after expansion. The results imply that other factors, such as Antarctic ice changes and ocean processes, are needed to fully explain the persistence of certain climate cycles.
Talita Ventura, a researcher at the University of São Paulo, has been awarded the 2026 IADR John Greenspan Travel Award for her contributions to salivary proteomics and oral health. She will receive $2,000 to attend and present her research at the IADR General Session.
Researchers identified the misdirected immune response as a central driver of tissue degeneration in severe, rapid-aging disorders. By reducing this false alarm, they restored function across multiple biological systems, suggesting the body can cope with more DNA damage than assumed if inflammation is kept in check.
The AADOCR Hatton Competition recognizes young researchers in dental, oral, and craniofacial fields, with this year's winners selected for their innovative projects. The competition aims to drive research advancements in health and well-being, reflecting the organization's mission.
Researchers created an atlas detailing the development of brain blood vessels from birth to adulthood, revealing three distinct stages. The Lambada atlas provides a high-resolution map of vascular development, enabling researchers to explore the developing brain in 3D.
Jacqueline Mays, a mucosal immunologist and clinical trials dentist, has been recognized for her research on chronic graft-versus-host disease affecting the salivary glands and oral mucosa. The AADOCR SCADA/Dentsply Sirona Research Award supports early-stage dentist-scientists in advancing therapeutic strategies for cGVHD.
The International Association for Dental Research recognizes top junior investigators with the IADR Hatton Award. The competition aims to provide opportunities for students and new investigators to present research globally.
A University of Calgary-led study found that children with genes predisposing to migraine are at higher risk of developing more severe headaches after a concussion. The research identified specific genetic mutations and family history of migraine as associated risks.
The American Association for Dental, Oral, and Craniofacial Research (AADOCR) has awarded its 2026 AADOCR Student Research Fellowships to recognize outstanding US dental students. The fellowships support research in oral health and are sponsored by leading companies such as Colgate-Palmolive and P&G Professional Oral Health.
A national analysis found that higher e-cigarette prices and taxes both reduced vaping among adults, with no increase in cigarette consumption. Researchers suggest that tiered tax designs may be necessary to curb nicotine use.
Dr. Karina Yaniv has been appointed as the new Scientific Director of Systemic AngioCardioScience at the Helmholtz Institute for Translational AngioCardioScience (HI-TAC). She aims to expand her research with a focus on translation into clinical applications, and build a bridge between basic and translational cardiovascular research.
Researchers at NYU Abu Dhabi have uncovered the secret behind the remarkable toughness of the marri nut, which absorbs impact and resists cracking. The study discovered a layered internal structure that combines hardness and flexibility, allowing the nut to distribute force in a controlled way.
The American Association for Dental, Oral, and Craniofacial Research has announced the winners of the 2026 Student Competition for Advancing Dental Research and its Application. The winners are recognized for their research projects in basic and translational science, as well as clinical science/public health research categories.
The American Association for Dental, Oral, and Craniofacial Research (AADOCR) announced the recipients of the 2026 AADOCR Bloc Travel Grant. The grant supports U.S. dental or PhD students, residents, and postdoctoral fellows to present scientific papers on dental research at the Annual Meeting & Exhibition.
Researchers discovered how a yeast protein called Dsk2 forms temporary clusters to gather and process damaged proteins, which can accumulate in diseases like ALS. The study reveals the importance of specific structural features within Dsk2 and offers insights into how cells handle stress and protein quality control.
Researchers at Salk Institute discovered that naked mole rats can transition to peaceful queen succession, demonstrating flexibility in their social order. This finding challenges previous understanding of colony dynamics and opens new avenues for studying eusocial mammals.
Researchers develop molecular tool called SynTrogo, which enables selective dismantling of synaptic connections in brain circuits. By harnessing astrocytes, the system reduces synapse number while strengthening remaining connections, leading to enhanced long-term potentiation and improved memory.
A study of 153 Chilean older adults with cognitive concerns found a link between the gut microbiome's neuroactive potential and mental health status. The research suggests that alterations in the gut microbiome may contribute to depression and cognitive decline in this population.
Researchers studied the TOI-201 system, finding that the planets' orbits are tilted relative to each other, causing them to slowly change orientations. The team used multiple observational techniques to confirm the system's existence and predict future transits.
Researchers found that bacteria and cells use chemical signals to navigate their environment, while artificial particles exhibit superdiffusion and subdiffusive motion. These findings have potential applications in medicine, particularly in drug delivery.
Researchers develop Kinematic Intelligence framework to transfer skills between robots with different mechanical structures, enabling safe and predictable behavior. The approach reduces time and expertise needed to deploy robots in real-world settings.
Children's Hospital of Philadelphia (CHOP) researchers developed STRIPE, a targeted long-read RNA sequencing strategy, to reveal disease-causing genetic variants and provide molecular diagnoses for previously undiagnosed patients. The platform enables ultra-deep, full-length RNA sequencing at a practical scale, addressing the diagnosti...
A recent study found that adolescents consuming more ultra-processed foods have significantly higher odds of being overweight or obese. The study, which analyzed data from 155,000 adolescents across multiple countries, suggests that public health strategies should prioritize reducing UPF consumption among adolescents.
A study analyzing VAR decisions across 1,520 English Premier League matches found that referees overturn their original calls 95% of the time after video review. However, these decisions were not statistically linked to factors such as crowd size, score, or quarter when the call was made.
A survey of Europeans reveals widespread ignorance about fungi as food, including misunderstanding of key terms like mycoprotein. Fungal-based foods face challenges in the EU market due to lack of knowledge and misconceptions.
A novel electrode material exhibits excellent water stability, conductivity, and catalytic activity for air sterilization applications. The 0.3Co-MOF/Cu@Cu structure generates reactive oxygen species to induce bacterial death.
A new study by Lancaster University found that cognitive ability, education, and employment status are key factors influencing internet use among older adults, not age itself. The study analyzed data from over 6,000 people aged 50+ and found that most older adults in England regularly use the internet.
Scientists corrected a genetic disease of the liver in mouse models and human patient cells using gene editing, building a foundation for a potential new therapy for Zellweger spectrum disorder. The breakthrough restored function of the liver and peroxisomes, reducing toxic buildup.
A recent study from The Jackson Laboratory has identified dozens of unexpected genes strongly linked to type 2 diabetes. These genes are key to cell death and vitamin A metabolism, suggesting the disease depends on expression changes that can be targeted for treatment.
A new study found that brain activity and emotional reactivity may predict risk of readmission for patients with major depressive disorder or bipolar disorder. Participants who reacted strongly to negative emotions were at higher risk of hospitalization, suggesting a potential biomarker for identifying vulnerable individuals.
The UTHealth Houston-developed dual-payload antibody-drug conjugate technology has been acquired by Eli Lilly, marking a major step towards clinical translation. This technology delivers chemotherapy directly to tumor cells while minimizing damage to healthy tissue, offering a promising approach to cancer treatment.
A new large-scale study of over 14,000 women found that those with a longer reproductive span experienced better cognitive health, while hormone therapy use within 10 years of menopause showed no significant benefits. The results support current guidelines against hormone therapy for preventing dementia.
Researchers have developed a rapid colour-changing test to distinguish between different strains of golden staph, including those likely to be virulent and antibiotic resistant. The test uses nanozymes and short DNA molecular binders to create unique 'fingerprints' that can help separate high-risk strains from others.
A new NYU Langone Health study found that e-bike and scooter crashes are now accounting for nearly 7% of trauma patients admitted to NYC hospitals, with traumatic brain injuries on the rise. The study also highlights the importance of improved urban infrastructure and helmet use to prevent these injuries.
Researchers propose a novel brain architecture for efficient processing, integrating parallel cortical and subcortical pathways. This approach may improve decision-making tasks, suggesting current AI models are missing key brain function principles.
A new report warns that over 40% of soil-dependent species are at risk of extinction. The study highlights the importance of conserving these species for food security and mitigating global warming.
A new analytical method allows scientists to track exactly where a cancer drug accumulates inside a living cell, enabling more precise treatment design. This breakthrough uses subcellular capillary sampling and laser ablation – Inductively coupled plasma – Mass spectrometry to detect trace amounts of metal in individual cells.
High-resolution CT scans provide detailed images of mummified human remains, enabling accurate age determination and diagnosis of conditions such as osteoporosis. The analysis also sheds light on the mummification process and potential facial reconstructions of skulls.
Researchers Dr Íris Luz Batalha and Dr Maria Shchepinova from the University of Bath have been awarded funding to test new ideas in tackling global health challenges. They will develop precision-targeted therapies for antimicrobial resistance and investigate why treatments for Type 2 diabetes don't work for everyone.