A new report from the American Psychological Association warns that student engagement with EdTech is not the same as learning, and that generative AI tools pose particular risks. The report recommends prioritizing tools that build durable knowledge and skills, and exercising caution when introducing AI tools into learning environments.
Researchers develop biodegradable nanobone material that activates body's own healing properties to regrow bone, reducing need for invasive procedures. The material generates 80% more new bone than a material control and activates a key bone-repair growth factor with 10 times the level achieved using conventional methods.
Researchers found that combining CDK2 inhibitors with immunotherapy eradicated colorectal and breast cancers in animal models. CDK2 activity restricts immune-related gene expression, enabling tumors to resist immune checkpoint inhibitors. The strategy may be widely applicable to a range of cancers.
A new adaptive computing architecture is developed to improve forecasting of chaotic systems, such as weather patterns and ocean currents. The system uses a reconfigurable memristor array to change its physical connections, achieving improved accuracy over fixed-topology reservoir hardware.
Researchers at Tohoku University have identified a key molecule, AKT5, that promotes leaf stalk growth in plants. By understanding AKT5's function, scientists can develop efficient high-density cropping systems and boost agricultural productivity.
The review proposes a systematic roadmap for designing next-generation electrolyte additives that can boost discharge potential, utilization efficiency, and specific energy in aqueous Mg batteries. It highlights an often-overlooked contributor to anode self-discharge and introduces two strategic frameworks for binary additive design: m...
The Huntsman Cancer Institute in Vineyard marks the start of vertical construction, aiming to ease travel burden for cancer patients in Utah County and beyond. The 284,000-square-foot campus will expand comprehensive cancer care, research, education, and innovation services.
A new study found that alcohol-attributable cancer deaths in the US doubled between 1990 and 2023, with colorectal and breast cancers standing out among adults ages 20 to 54. The study also revealed that alcohol-linked cancer deaths are not limited to older adults or liver cancer.
A clinical trial demonstrated that increasing daily steps is as effective as aerobic exercise in managing asthma, improving quality of life and alleviating respiratory and anxiety symptoms in the medium term. Both approaches provide flexible, accessible, non-pharmacological treatment alternatives.
Researchers designed novel phosphine ligands based on a 3D benzene ring simulation strategy, achieving superior stereo and electronic properties. The ligands exhibit exceptional performance in palladium-catalyzed C–N coupling, with a record-breaking TON of 490,000.
Biodegradable plastics can be made tougher and more break down at a controlled rate by adjusting the size of movable molecular crosslinks. This study uses a biodegradable polymer called polycaprolactone and upcycles an industrial by-product into a supramolecular material.
The study highlights the need for greater transparency and expertise in NDIS behavior support, with supporters seeking clearer information about practitioners' qualifications and approach. The research also emphasizes the importance of person-centered practice, involving participants and informal supporters in planning and implementation.
Insilico Medicine's inclusion in the HKEX Tech 100 Index underscores its advancements in AI-driven drug discovery and healthcare. The company has reported significant revenue growth and achieved its first profitable half-year, with its AI technology capabilities driving expansion and liquidity.
KAIST researchers have developed a new catalyst that can remove tetrafluoromethane (CF₄), a greenhouse gas 6,000 times more potent than CO₂, with high efficiency. The catalyst, called entropy-stabilized aluminate (ESA), harnesses the power of disorder to stabilize its structure and maintain performance over extended periods.
A new study from the University of Surrey found that bright light therapy lamps can improve sleep, activity levels, and circadian rhythms in older adults with diminished natural light exposure. Higher baseline natural light exposure was associated with better sleep quality, daytime activity levels, and reduced rest-activity fragmentation.
Researchers found that higher progesterone levels during the menstrual cycle are linked to less distinct patterns of activity in brain areas involved in controlling emotions. Participants with clearer emotional control patterns reported better mood, accounting for 7% of the variation in mood scores.
A new study reveals striking biological similarities between five major illnesses, including long Covid and PTSD, suggesting common underlying mechanisms. Chronic fatigue syndrome, rheumatoid arthritis, and multiple sclerosis may be driven by shared regulatory networks in immune and metabolic systems.
A new study of 22 million property listings across 30 European countries reveals that nearly half of people on average income can only afford a one-bedroom apartment or studio flat. The study highlights the emerging crisis over affordable housing, particularly in densely populated areas such as towns and cities.
The Arctic melt season has extended by seven and a half days since 1979, driven by sea ice forming later in the fall, with implications for the global climate system. The changing sea ice properties also impact the ecosystem, including the health of algae, which affects the entire food web and fisheries in the sub-Arctic and Arctic.
A new study at the University of Oklahoma is testing an interactive app called Connect2Care to increase prostate cancer screening among Black men in Oklahoma. The app provides culturally tailored education, guides users through at-home PSA testing, and connects them with medical professionals.
Researchers discovered a link between chronic pain and altered skull bone marrow activity, indicating a potential therapeutic target for this debilitating health problem. The study suggests that elevated translocator protein in skull bone marrow may be a key factor in chronic pain development.
A new study suggests iron helped scientists trace Earth's oxygen and also recorded the building of mountains and the rise of land plants. The research, published in the Proceedings of the National Academy of Sciences, provides a more nuanced way to interpret over 1.2 billion years of Earth's history.
A study found that nearly half of retail investors use GenAI to process financial information and inform investment decisions. Investors primarily use GenAI as a research assistant to make sense of complex financial data, with 74% believing it improves processing and 80% planning to continue using it. However, concerns about reliabilit...
Researchers develop a unified framework for understanding heat's behavior, revealing its physical memory in microscopic motion. The new theory tracks heat's memory at ultrafast times and nanoscale distances, providing a deeper understanding of its influence on heat flow.
Researchers found that fish raised by fathers were more bold, sociable, and adventurous, indicating paternal care influences adult behavior. Paternal care also affected brain gene expression, suggesting a long-term impact on the fish's behavior.
Salk Institute scientists found that maternal immune activation leads to epigenetic changes in mouse brains, increasing the risk of neurodevelopmental disorders. These changes were particularly significant in areas of the genome associated with autism spectrum disorder.
Chen Shi has received the 2026 Kamide Lecture Award from the Asia Oceania Geosciences Society for his research on plasma turbulence and its role in generating supersonic solar wind. This recognition acknowledges his contributions to understanding space weather, which can impact satellites, communications, and other technologies.
A new Cornell University study found that folic acid does not increase toxic formaldehyde or DNA damage in the body, providing reassurance for cancer patients taking high doses. The study, published in EMBO Molecular Medicine, used blood samples from nine patients taking high dose folic acid and 15 patients not taking the supplement.
Researchers studied kids playing with AI toys, finding they exhibited curiosity, but also frustration and antipathy when toys failed to respond correctly. The toys' inability to engage in complex conversations led to kids testing their limits and even antagonizing them.
Researchers analyzed lobster forecasts from 1970s to 2020s, revealing the importance of considering historical and sociocultural contexts in forecasting the ocean's future. The study highlights the need for communication strategies that account for the social context of forecasts, particularly in fisheries management decisions.
Daraxonrasib demonstrated durable responses in pretreated patients with RAS-mutant non-small cell lung cancer, with an objective response rate of 42% and median progression-free survival of 8.3 months. The therapy's safety profile, while notable, is considered manageable compared to chemotherapy options.
Dr. Zachary Grinspan has been awarded a $1.6 million CDC grant to research childhood epilepsy. The CEPIE study will combine data from various sources to determine the incidence of epilepsy in US children, identify types of epilepsy, and predict risk factors.
A phase 2 clinical trial found that a less-intensive combination of azacitidine and venetoclax was more effective in treating acute myeloid leukemia, with patients tolerating treatment better and spending less time in the hospital. The combination also led to more patients reaching stem cell transplantation.
The Society of Vertebrate Paleontology joins co-plaintiffs in suing the Trump Administration for shrinking Bears Ears National Monument, which lost nearly 3 million acres of national monument protections. The organization asserts that the President's proclamation reducing Bears Ears was illegal and violates the Antiquities Act.
Robotic liver and kidney transplant successfully performed on patient Darrell Bosworth, extending benefits of minimally invasive surgery to patients requiring both organs. The procedure, led by Dr. Adeel Khan and Dr. Jessica Lindemann, demonstrates feasibility of robotic approach for carefully selected patients.
Researchers found that exposure to fungal infections and bacterial products, such as lipopolysaccharides, can drive airway disease in severe asthma. Steroid treatment failed to correct airway dysfunction, highlighting the need for alternative therapies.
Researchers have discovered a critical signalling pathway that controls the timing of brain development, shedding new light on how neurodevelopmental disorders may develop. The study reveals the genetic processes that shape brain development and what happens when they become disrupted.
A study published in Neurology found that immigrants in Canada have longer intensive care unit (ICU) stays after a stroke, but were admitted to the ICU at similar rates as long-term residents. Researchers suggest possible reasons for the longer stays may include language barriers and differences in attitudes toward end-of-life care.
Cold and rain have the strongest short-term effects on bus use, while free fares and shelters can change the equation. Researchers analyzed hourly bus ridership across the Denver metropolitan area, finding that cold weather discourages bus use, but not as much for wildfire smoke or ozone warnings.
Duke University has received a $24 million award to develop foundational science for engineering systems to counter unmanned aerial attacks. The center, led by Miroslav Pajic, brings together experts in wireless systems, cybersecurity, and AI to develop tools and automated procedures for detecting, thwarting, and controlling enemy drones.
Researchers found that meal timing programs the liver's daily rhythms and can have serious metabolic and health consequences when out of sync. The liver uses food signals to activate metabolic pathways, which can conflict with the body's natural circadian clock, leading to health issues.
A University of Kansas law professor has analyzed the legal history of kissing, tracing its evolution from being viewed as property, contract, tort, and assault, to its current recognition as a form of consent. The study highlights the inconsistencies in laws and cultural values surrounding kissing, particularly in regards to same-sex ...
A new AI-assisted approach uses artificial intelligence to help novice users capture heart images and identify patients with aortic stenosis. The approach, presented in a study published in JAMA Cardiology, enables novice users to collect focused heart ultrasound images and analyze them for signs of moderate or greater aortic stenosis,...
The Louisa Gross Horwitz Prize recognizes Dr. Huda Zoghbi and Dr. Adrian Bird for their groundbreaking work on epigenetic regulation in the nervous system. Their discoveries have led to new treatments for Rett syndrome, a severe neurodevelopmental disorder that affects girls and has previously been considered untreatable.
Lewis Lipsitz, MD, director of Hinda and Arthur Marcus Institute for Aging Research, joins Gerontological Society of America board to promote aging research and innovation. The institute conducts rigorous studies on age-related disease and disability, aiming to prevent, treat, and cure disease.
Scientists from Washington University in St. Louis are developing materials that can shake off biofouling organisms in water, a major concern for the US Navy and global shipping lines. The new system uses soft robotics and nontoxic polymers to create a self-healing multiphase coating that can detect and dislodge biofilms, potentially i...
The study categorizes homicides into single-victim, multi-victim, and mass fatalities, revealing distinct demographics and circumstances. Mass homicides more often involved non-Hispanic White victims and children, whereas single- and multi-victim homicides more often involved NH Black victims and acquaintances or friends as suspects.
A new study from the University of Mississippi and Texas A&M University demonstrates a simpler, lower-cost way to produce carbon-recycling catalysts at larger scales, addressing a major barrier to commercial adoption. The new catalyst could reduce the cost of recycling to $145 per ton, some $255 below the current market price.
The CATALYST project, funded by the European Union, aims to transform research culture by integrating proven reproducibility tools and practices into daily work. By targeting 15 departments across Europe, the project seeks to foster sustainable change and increase reproducibility.
Researchers at UMass Chan Medical School and the Marine Biological Laboratory identified four core clock genes controlling circadian rhythms in a crustacean, which also regulate circatidal behavior. The genetic system is highly malleable, allowing the tiny shrimp to maintain both a 24-hour and a 12.4-hour clock.
The new imaging system allows scientists to capture high-resolution fluorescence images in real time under normal room lighting, giving them a more complete picture of biological changes. SphynxVision can capture multiple images per second and reveal remarkably small details, such as tiny blood vessels and clusters of cancer cells.
A new study challenges decades-old assumptions about Alzheimer's disease pathology by identifying tau proteins' birthplace in dendrites. The research proposes that misfolded tau proteins are created locally in dendrites and eliminated by the neuroproteasome, shedding light on the early stages of tau pathology.
A UBC-led study finds that insects pose a more immediate threat to North American forests, with over 60% of areas projected to experience 30% more insect pressure by mid-century. Climate change and pests could jeopardize critical carbon sinks and air quality, costing billions of dollars in economic losses.
Researchers discovered 5 subtypes of liver disease, each with unique risks for heart disease, liver failure, and cancer. The study, published in Nature Communications, used genetic sequencing and clinical data to define distinct subtypes of metabolic dysfunction-associated steatotic liver disease.
A new method, called CW-Net, translates the reasoning process of an autonomous vehicle's AI system into understandable concepts that explain its behavior. CW-Net explains the decisions of machine learning-based planners using concepts like
A recent study shows how advanced optical imaging can reveal the metabolic activity of individual immune cells within a complex blood sample. Machine-learning algorithms were used to determine whether metabolic measurements alone could identify different immune-cell populations and detect immune activation.
A molecular brake in muscle architecture prevents T-tubule growth, maintaining muscle fibre coordination. The cortical actin network restricts membrane availability, allowing for controlled T-tubule formation.
Researchers at IIT Gandhinagar develop a gold nanorod-based platform for ER-targeted cancer treatment, combining targeted drug delivery with photothermal therapy. The approach induces ER stress-mediated autophagy and apoptosis in cancer cells.
A new study suggests that carefully selected patients with recurrent DIPG may experience longer survival and improved quality of life after receiving a third course of radiation therapy. The study analyzed 12 patients and found that median survival was 27 months, substantially longer than typically reported for DIPG.
A new study analyzing a large dataset reveals that cattle were initially more abundant than sheep, but sheep increased in the 7th century, driven by monastic farms and wool production. The economy shifted towards draught cattle in the 10th to 12th centuries, but then declined as demand for meat and milk grew