New research reveals identical brain mechanisms trigger memories during both sleep and wakefulness, suggesting a crucial role for sleep in stabilizing memories. The study provides further evidence of the beneficial effects of sleep on memory formation and offers insights into how memories are formed.
A mouse study found that binge drinking makes male mice more likely to drink under stress, while female mice show no such increase. The study suggests sex differences in the brain's response to stress and alcohol consumption.
A 11.6-million-year-old fossil discovered in Can Mata landfill, Spain, has provided new insights into the origin and evolution of flying squirrels. The fossil, identified as Miopetaurista neogrivensis, suggests that giant flying squirrels existed even earlier than previously thought.
Researchers identified a gene mutation linked to lower risk of diabetes, obesity, heart failure, and death. Selectively blocking the SGLT-1 receptor could slow down glucose uptake to prevent or treat cardiometabolic disease.
Researchers found a significant correlation between H. pylori infections and colorectal cancer incidence, especially in African Americans. The study analyzed data from over 4,000 cases and found that antibodies to four H. pylori proteins were most often present among those with colorectal cancer.
The new project, ENTeR, will explore the future of GENI's testbed and incorporate emerging computational models into the infrastructure. Researchers aim to build a testbed that can perform computations in centralized and distributed clouds, enabling experiments on internet-of-things devices and large-scale data processing.
A new compact fusion reactor design using high-temperature superconducting magnets can effectively shed excess heat, a longstanding challenge in fusion power plants. This approach makes it possible to open the device's internal chamber and replace critical components.
Researchers at the Gladstone Institutes have developed a new method to study the earliest stages of human development, mimicking how cells self-organize into distinct populations. By silencing specific genes in human pluripotent stem cells, they created ring patterns that influence cell behavior and future identity.
A church-based program combining faith-based lifestyle change with motivational interviewing significantly lowered systolic blood pressure by 5.8 mm Hg, compared to an educational program alone. The study found that the intervention was effective in improving blood pressure control and could be a routine practice in places of worship.
A University of Michigan study found that adults with ADHD excel in creative tasks, inventing novel examples and labels, and being less constrained by traditional approaches.
The updated C-CHANGE guideline offers enhanced management of cardiovascular diseases, including hypertension and high cholesterol. The new guidelines provide a single set of best practices for physicians across Canada.
Researchers found that chewing vitamin-supplemented gum increased levels of water-soluble vitamins in saliva and plasma. The study validated the concept of gum as an effective delivery system for at least some vitamins.
Untreated sewage from New York City's CSO input turns local carbon sinks into greenhouse gas producers, with methane production enhanced over 100 times and carbon dioxide by twice the rate of control group samples. The study suggests that NYC's environmental impact extends to nearby undeveloped aquatic ecosystems.
Research reveals distinct molecular pathways underlying nearsightedness and farsightedness, providing framework for new treatment options. Myopia and hyperopia develop through different eye growth mechanisms, with potential for drug targets identified.
A study found that people generally prefer self-driving cars to stay in their lane and perform an emergency stop, even if it means risking collision with pedestrians or bystanders. The research suggests that this default action is morally acceptable, even if it doesn't minimize expected loss.
Researchers used statistical tools to analyze data from 55 studies on dietary oils and found seed oils, such as sunflower oil and flaxseed oil, perform best in improving cholesterol. However, there are caveats, including the study only measured blood lipids and may not be applicable to clinical outcomes.
A randomized clinical trial examined the timing of pushing during delivery, finding no significant difference between immediate and delayed pushing in rates of natural delivery or adverse outcomes among newborns. However, rates of hemorrhage and infection were higher among women who delayed pushing.
Researchers at the Institute of Molecular Pathology Biomarkers at the University of Extremadura have discovered a new biomarker for Alzheimer's disease of sporadic origin, protein STIM1. A deficiency in this protein has been linked to calcium ion transport abnormalities, which can lead to neurodegeneration and cell death.
Scientists have gained new insights into dynamic structural changes in light-sensitive biomolecules, revealing a universal mechanism for the transformation from dark-adapted to light-adapted states. This discovery could advance applications in agriculture and optogenetics.
Physicists develop a new theory to predict complex dynamics of spin procession in materials subjected to ultra-short laser pulses. The approach takes into account internal spin rotation forces, making it applicable to a broader set of magnetic materials.
A study published in PLOS Medicine found that fewer than half of people with HIV are retained in care three years after release from incarceration. The study suggests that better access to health insurance and transitional case-management services may improve retention in HIV care and viral suppression.
A team of researchers has created an automated program to screen for malnutrition in hospitalized children, using existing patient data in electronic health records. The study found a high prevalence of malnutrition among pediatric oncology patients, with 42% overall and varying levels of severity.
In a study on Japanese great tits, researchers found that females became more promiscuous after failed breeding attempts, increasing the rate of extra-pair paternity by 40% in subsequent breeding attempts. This flexible behavior is thought to be an adaptive strategy to improve reproductive success.
The study found that participants who slept between 7 to 8 hours per night performed better cognitively than those who slept less or more. Despite age differences, sleep affected all adults equally, and too little or too much sleep had a similar impairment on cognitive function.
Researchers created flies with ancient genes to understand how mutations drove major evolutionary changes in embryonic development. The study found that two chance mutations were the major causes of a profound change in the animal's developmental processes, resulting in present-day descendants exhibiting new developmental functions.
High levels of air pollutants, especially PM2.5, may be associated with an increased risk of developing mouth cancer, according to the first study of its kind. The study found that exposure to high levels of PM2.5 was linked to a 43% heightened risk of a mouth cancer diagnosis.
Gram-negative bacteria build their outer membrane using a glycolipid called lipopolysaccharide (LPS), which can be weakened by preventing its transport. Researchers in the Kahne Lab have developed a quantitative method to monitor LPS transport rates, revealing crucial new details about its molecular mechanisms.
The Johns Hopkins Center for Health Security has identified 15 emerging technologies that could help prevent future infectious disease outbreaks from becoming catastrophic events. These technologies include genomic sequencing, drone networks, and medical countermeasure manufacturing, among others.
A Cornell University study used eBird and survey data to model the Tricolored Blackbird population decline by over 33% in 10 years. The research provided crucial evidence for the State of California's Endangered Species Act protections, approved in April.
A new study links scoliosis to the body's inability to utilize the essential dietary mineral manganese. Children with severe scoliosis are twice as likely to carry a gene variant that makes it hard for their cells to take in and use manganese, which is required for growing bones and cartilage.
A new study using carotid artery MRI shows that measurements of wall thickness can improve cardiovascular disease risk assessment. The technique offers a more accurate predictor of cardiovascular events than ultrasound-based intima-media thickness (IMT) tests, especially for stroke risk.
A new study finds that mastectomies do not completely eliminate the need for postoperative imaging and biopsy. For 10% to 15.5% of patients, subsequent imaging is required, and 6-8% undergo biopsy, with low malignancy rates.
Researchers found widespread strike-slip faulting on Ganymede, indicating complex geologic activity in the past. This discovery improves our understanding of Ganymede's tectonic history and its neighbor Europa's potential for hosting life.
Researchers from Vanderbilt University have developed atomically thin membranes with nanoscale holes, showcasing improved permeance and faster diffusion rates compared to traditional commercial membranes. This breakthrough has the potential to transform small molecule separation, fine chemical purification, and other processes.
A USC-led study of over 20,000 European youths found that children with asthma are more likely to become obese. Asthma increases the risk of obesity by 50-66%, especially in those with persistent wheezing symptoms.
A new report in the American Journal of Pathology demonstrates a link between prenatal inflammation and postnatal immune status and organ function in preterm pigs. Prenatal exposure to bacterial endotoxin induced acute fetal lung and gut immune responses, followed by systemic inflammation after birth.
A recent study by Florida Atlantic University found that 5% of middle and high school students in the US were targeted by sextortion, while 3% admitted to being involved. Males were more likely to be victims and offenders, and non-heterosexual teens were more than twice as likely to be victims.
Researchers at MIT's Picower Institute discovered that SAP102 regulates synaptic AMPAR function differently than PSD-95, with distinct effects on current decay timing. This finding may contribute to the greater cognitive capacity of mammals and other vertebrates.
Researchers at Case Western Reserve University have identified a previously uncharacterized structure within the human estrogen receptor that could serve as a valuable new drug target. By disrupting this interface, drugs may be able to inhibit receptor function and prevent metastasis.
University of Houston biologist Michihisa Umetani has discovered a protein partnership that protects blood vessels from danger. His work aims to target the Liver X Receptor (LXR) for new medicines to prevent atherosclerosis, offering a potential solution to severe side effects associated with current treatments.
Researchers are developing mobile apps to share and interpret genomic and microbiome data, aiming to improve user understanding and interaction. The project also includes a longitudinal study to monitor the effects of dietary changes on household members' health.
Researchers found that the order of response options on online questionnaires affects respondents' choices, with people without a degree more likely to choose the first option. The study also showed that questionnaire design can impact responses, with grid designs reducing the primacy effect.
A team of scientists has found evidence of hydrodynamic electron flow in semimetal tungsten diphosphide, a high-purity quantum material. The discovery reveals the strongly interacting nature of electrons in these materials and suggests that the conversion of energy into thermal energy is limited by quantum mechanics.
Researchers have developed an ultrafast optical fiber-based electron gun to directly observe and capture atomic motions at surfaces and interfaces. The device uses low-energy electron pulses and a streak camera to achieve subpicosecond temporal resolution, revealing the transition state during chemical processes.
Researchers discovered a micropeptide called DWORF that restores normal heart function in mice by enhancing SERCA activity and preventing calcium dysregulation. The study shows that DWORF can prevent the functional and structural effects of cardiomyopathy, making it a promising new gene therapy target for treating heart failure.
Hurricane Michael continues to strengthen with maximum sustained winds reaching near 100 mph, forecasters predict a major hurricane upon landfall in Florida. The storm's center is expected to move across the eastern Gulf of Mexico and inland over the Florida Panhandle on Wednesday.
A new study found that while polar bears relied on whale carcasses in the past, this resource will not be enough to sustain most bear populations in the future due to climate change. The Arctic is expected to become ice-free by 2040, making it difficult for bears to find alternative food sources.
A recent observational study of 626 pregnancies found that maternal Tdap immunization in the third trimester is associated with higher concentrations of pertussis antibodies in infants. Immunizing mothers earlier in the third trimester may maximize these antibody levels, but definitive immunity levels for whooping cough are unknown.
A University of Sydney study found that canine parvovirus (CPV) is more prevalent than thought, resulting in 41% euthanasia rates. The survey identified high-risk areas and suggested socioeconomic factors contribute to poor vaccination rates, leading to costly treatments.
A growing number of Australians question traditional gender boxes, with QUT research examining biological and sociological factors associated with non-binary gender identity recognition. The study found that taller female height is a statistically-relevant factor influencing self-identification as non-binary.
The Renaissance Computing Institute (RENCI) is part of a $3 million pilot project to create a model and strategic plan for NSF's largest scientific facilities. The goal is to establish a reservoir of expertise on best cyberinfrastructure practices.
Researchers found that ants wrap pupae in a silk cocoon to shield them from acidic chemicals used for nest cleaning. This practice protects the pupae from harm, reducing mortality rates. The study provides insights into ant immunopathology and its similarities with human immune responses.
Researchers found that drug treatment at a young age can reverse social impairments in mice with tuberous sclerosis, but not at an older age. The study identifies a sensitive period for reversing social deficits, with treatment initiated in young adulthood showing promise in rescuing social behaviors.
Researchers at Far Eastern Federal University have developed hybrid powder materials that decrease friction ratio in metals sevenfold, increasing durability of spare parts. The new materials offer prospects for efficient anti-friction additives, outperforming existing alternatives like Teflon.
A study by University of California - Riverside researchers found that mouth injuries caused by hook removal after catch-and-release fishing reduce feeding performance in suction-feeding fish, including bass, salmon, and trout. The study suggests that fishing-induced injuries impact a fish's ability to feed while the mouth is healing.
New research shows promise with simulated nerve agents and potentially deadly toxins - the 'molecular baskets' can find and trap them for safe removal, paving the way for future medical applications.
A commonly-used anti-psychotic drug has shown promise in treating aggressive triple negative breast cancer by inhibiting the growth and spread of cancer cells. The study found that up to 90% of cancer cells died following treatment with Pimozide, reducing tumour size and metastases.
Researchers have developed a novel method to determine the cause of catalytic activity in complex catalysts, enabling better control over metal support interactions. The approach utilizes vertically grown carbon nanotubes as 'hydrogen highways' to separate active sites and optimize catalyst performance.
A consortium led by the University of Bath aims to develop technology for chemically breaking down mixtures of plastics into their constituent molecules. This project could make a big difference in increasing plastic recycling rates, with the goal of reaching 75% in the UK by 2035.
Researchers have created designer materials that can be used in various photonic applications, outperforming individual metals like gold and silver. The materials exhibit tuned optical properties, enabling lighter load and enhanced power for Soldier devices.
Researchers have devised a novel method to block abnormal biological signals driving the rare and fatal disease Fanconi anemia. Inhibiting a regulatory protein called Sh2b3/Lnk restored bone marrow cell function and improved genome integrity in animal studies, providing hope for better treatments for children with the disease.
The University of Texas at San Antonio has acquired a two-photon holographic microscope to understand how incorrect wiring impacts brain function. This device will enable researchers to activate specific pathways in the brain and train neurons to respond to specific patterns of synaptic activity.
Tropical Storm Nadine has formed in the Eastern Atlantic, with NASA's Suomi NPP satellite providing a visible image of the storm. The National Hurricane Center forecasts additional strengthening through Wednesday before weakening by early Thursday.
Researchers have created a more efficient path to producing solar fuels by enticing the bacterium Moorella thermoacetica into being productive with light-absorbing gold nanoclusters. This results in a higher yield of chemical products and improved quantum efficiency compared to previous models.
A study published in CMAJ found that immigrant and refugee youth are more likely to visit emergency departments for new mental health issues, highlighting gaps in access to outpatient mental health care. The study suggests that barriers to primary care services, including language and cultural differences, contribute to this issue.
Researchers at the University of Washington have developed 3D printed devices that can track bidirectional motion and store data using a backscatter method. These devices can monitor how patients use prosthetics or insulin pens, providing valuable insights for assistive technology development.
Researchers at NIST have developed a novel light-based technique to measure the mechanical and flow properties of materials during the curing process in real-time. This allows for fast and accurate optimization of processing conditions for various materials, from biological gels to stiff resins.
Dr. Panos Diplas, a Lehigh University professor, has been elected as an ASCE Fellow for his distinguished work in civil engineering and research on river phenomena such as scour and meandering. His team's studies aim to improve bridge stability and mitigate the effects of river movement on ecosystems.
Researchers found a way to change the spatial arrangement of bipyridine molecules on surfaces using metals, which can improve dye-sensitized solar cells. The cis configuration is formed through the addition of iron atoms and increased temperature, altering the chemical conformation.
A new collection in PLOS Biology explores the challenges of using stories to communicate scientific evidence around climate change, highlighting the need for accurate narrative without sacrificing scientific accuracy. The collection features articles on strategies for climate communication, storytelling frameworks, and the importance o...
Researchers at Portland State University found that millions of cubic meters of buried ice have melted in the last decade, leading to unprecedented change over Antarctica's historic period. The culprit is believed to be meltwater, which can conduct heat and cause rapid changes.
African lake sedimentary cores revealed a continuous record of climate change extending back one million years, linking aridification to technological and evolutionary changes in early humans. The research suggests that climate variability drove human migration and the development of new tools, providing a selective pressure for survival.
An international team of astrophysicists has identified the first-ever merger of white and brown dwarf stars, with the debris left behind exhibiting unusual chemical compositions and organic molecules. The discovery sheds new light on the origin of a mysterious star observed by French monk Père Dom Anthelme in 1670.
Researchers have developed a MOF membrane with micro/nano architectures that accelerates oil-water separation with high efficiency. The membrane exhibits excellent separation efficiency over 99.99% for various oil-water mixtures, with a remarkable water flux of up to 102000 L/m2h.
Three Alberta startups, GlyCa BioSciences, PanTHERA CryoSolutions, and 48Hour Discovery Inc., received grants from GlycoNet worth $90,000. The funding supports patent protection and licensing activities to drive commercialization of glyco-based technologies.
Scientists have assembled a searchable database of normal human immunity, using 83 studies to create a comparison group for immune system and immune dysfunction research. The data reveals new findings on the differences in immune cells between men and women, as well as between people of diverse racial and ethnic backgrounds.
A new study found that more young people in England are choosing not to drink alcohol, with a rise in non-drinkers among 16-24 year olds. The trend is attributed to an increase in individuals who had never been drinkers, as well as decreases in excessive drinking and binge drinking.
A newly identified gene, ancV1R, is found to be conserved across fish and mammals, suggesting an ancient origin for pheromone sensing. The discovery opens new avenues of research into the evolution and function of pheromone signaling in vertebrates.
The University of Delaware is leading the charge in quantum technology research with a $1 million NSF grant. The team aims to develop quantum electronics that can process information faster and with greater accuracy, enabling next-generation technologies for communication, computing, and sensing.
Dream Tech LLC is developing a methodology to reduce animal use in chemical toxicity studies of food, pharmaceuticals, pesticides and other products. The project aims to enhance dose-response assessment efficiency and effectiveness.
A new study led by NYU School of Medicine found that a faith-based intervention delivered in churches significantly reduced blood pressure among African Americans. The intervention, which combined lifestyle changes with motivational interviewing, showed a 5.8 mm Hg reduction in systolic blood pressure after six months.
A new study finds that oyster mortality in the French Atlantic coast is linked to warm and wet winters, and the positive phase of the North Atlantic Oscillation. Oysters are sensitive to climate change and water quality, making them sentinels of coastal ecosystem health.
The three-toed amphiuma, a common species in Louisiana, has shown resistance to the fungus causing amphibian populations to decline worldwide. Researchers discovered compounds that inhibited fungal growth, highlighting its unique properties and potential for protection against chytridiomycosis.
A recent NIH-funded study calls into question common practice of delaying pushing during the second stage of labor. Women who pushed immediately had a shorter average duration of labor and lower rates of infection and bleeding compared to those who delayed pushing.
University of Otago researchers have discovered a way to culture cynomolgi malaria parasites, which are almost identical to vivax malaria. This breakthrough could help eliminate the relapsing form of human malaria, a major public health concern worldwide.
Research reveals that malaria parasites exhibit elevated cyto-adhesion during fever, which contributes to microvasculature obstruction and splenic clearance issues. The study found a significant increase in phosphatidylserine expression on infected red blood cells at febrile temperatures.
InDevR's VaxArray Influenza Pandemic HA potency assay enables rapid assessment of vaccine potency, reducing bottlenecks in vaccine production and administration. The assay demonstrates high sensitivity, accuracy, precision, and detection of a large panel of influenza viruses with pandemic potential.
A study of over 6,000 patients with advanced cancer treated in community settings shows that nearly a quarter received targeted treatment based on DNA mutations. This achievement marks a significant shift towards precision medicine, allowing more patients to benefit from innovative therapies.
Researchers have successfully observed and studied the ionization-induced self-channeling of a microwave beam in a neutral gas. This effect enables the microwave to propagate a longer distance, potentially leading to military applications as a directed-energy weapon.
Researchers at NUST MISIS have developed a technology that doubles the strength of aluminum composites obtained by 3D printing, advancing them to titanium alloy quality. The new composite uses nitrides and aluminum oxides as precursors, increasing tensile strength and Brinell hardness.
A new study from McMaster University reveals that whey protein is the most effective protein source for seniors to rebuild lost muscle, with minimal impact on lean muscle loss. In contrast, collagen peptides showed no benefits in mitigating muscle loss.
A groundbreaking Phase 1 trial at the University of Southampton combines mIBG-targeted radiotherapy with two antibody therapies to boost the immune system against neuroblastoma, a common childhood cancer. The treatment aims to improve survival rates and is the first to test this combination of therapies.
A study by Point Blue Conservation Science found that restoring forests can benefit both carbon storage and biodiversity, but optimizing for one may come at the expense of the other. The researchers identified areas with high tree density had more carbon stored in trees, but lower bird density and diversity.
A new study found that listing calorie information on restaurant menus can lead to a significant decrease in the number of calories ordered. Participants who saw calorie counts listed first ordered food with an average of 24 percent fewer calories than those who saw them listed elsewhere.
Researchers have discovered that two types of motor neurons die in ALS patients through distinct mechanisms, potentially leading to the development of more targeted treatments. The study used worm models to investigate the degeneration of spinal and brain neurons in ALS, revealing new insights into the complex nature of the disease.
A study found that cancer patients are open to using complementary alternative medicines, but poorly informed about safety issues and risk of interactions with anti-cancer drugs. Vitamin D supplements were the most popular choice, followed by selenium plus zinc.
A $4.9 million grant will expand the LibreTexts project, a national consortium producing free and open-source educational science and technology resources. The expanded project aims to create zero-textbook-cost options for key subjects like chemistry and career training.
A smart robotic system is being developed to help stroke patients recover from injuries, using brain-computer interfaces and algorithms to decode movement intent. The system, backed by a $750,000 grant, aims to be approved for use in clinics and patient homes, promoting plasticity in the brain and restoration of motor function.
Contrary to conventional wisdom, some seizures begin after a brief burst from neurons that normally inhibit brain activity. Researchers found this unexpected mechanism in their study.
A multicenter study involving over 2,400 first-time pregnant women found that delaying pushing during labor increases the risk of severe postpartum bleeding, infections, and sepsis. In contrast, immediate pushing is associated with lower rates of infection and excessive bleeding.
Children in low-resource countries are suffering from unnoticed infections that are stunting their growth and mental development, with lifelong consequences. Up to 30% of these children are carrying harmful infections that prevent them from reaching their full potential.
Researchers found that cancer cells from the fallopian tube affect ovary's chemical signaling, leading to increased norepinephrine levels, which drive cancer cell migration. This study highlights the importance of understanding chemistry in ovarian cancer development and treatment protocols.
Researchers found that 'very dirty' superconductors exhibit abnormal behavior, violating the conventional theory of superconductivity. They discovered a power-law dependence between critical current density and magnetic field strength, allowing for a new understanding of Abrikosov vortices thermal fluctuations.
A newly-discovered moth species, Admetovis icarus, has been identified with a distinctive flame-shaped mark on its forewing. The moth prefers high-elevation habitats and can be spotted in the mountains of western North America during June and August.
A new study suggests that planned intermittent fasting can help reverse type 2 diabetes by cutting out the need for insulin treatment and controlling blood glucose levels. Three men with type 2 diabetes were able to stop taking insulin after following a fasting regimen for around 10 months.
A novel algorithm enables localization of humans and robots in areas with limited or no GPS coverage. The technique uses the gradient of received signal strength to estimate direction of arrival, robustly estimating source location even in obstacle-rich scenes.
A new AI tool called DiffProf helps developers identify and optimize energy-draining features in their apps, improving battery life. The tool analyzes 'call trees' of similar tasks to show why certain features consume more energy than others, providing actionable diagnosis and fixes for developers.
NASA's Aqua satellite observed Hurricane Sergio with infrared light, revealing warmer cloud top temperatures on the western half of the storm. This indicates weakening of the storm's uplift, but a well-defined inner-core remains despite slow weakening.
A major new study finds that children from families who fall on hard times are more likely to be involved in violent crime and harm themselves as young adults. Children from the poorest fifth of society were 7-13 times more likely to commit violent crime or self-harm compared to those from wealthier backgrounds.
Three leading researchers, Ian Smith, Ann Partridge, and Zena Werb, receive top honors for their groundbreaking work on breast cancer treatment and research. Their contributions have propelled advances in breast cancer science and medicine, saving countless lives from the disease.
The Cleveland Clinic-led research aims to improve outcomes for ACL tears by developing a new surgical technique called Bridge-Enhanced ACL Repair (BEAR). The BEAR procedure has shown promising results in preclinical and early clinical studies, and the five-year grant will coordinate a multicenter trial to evaluate its effectiveness.
Numerical simulations show that providing fixed bonuses can encourage people to collaborate for the common good. Incentives like rewards for majority strategies in a group promote cooperation, making the income gap between cooperators and defectors more noticeable.
Scientists analyzed data from NASA's Aqua satellite to determine if Tropical Cyclone Luban was intensifying or weakening. The storm showed cold cloud top temperatures as low as minus 63 degrees Fahrenheit, indicating strong winds and a powerful system.
Researchers will integrate citizen science data from CrowdHydrology into the National Water Model to improve predictions of flooding. The project aims to enhance communication about flooding during emergencies and connect first responders with accurate, near real-time data.
Archaeologists used Bayesian statistics to integrate multiple clues from medieval village remnants, revealing the site's Chalcolithic and Late Roman periods. The study provides new tools for studying medieval village development and transformation of historical landscapes.
A James Cook University study found a strong link between fast food consumption and depression among Torres Strait Islander people. The researchers discovered that those who ate more processed foods had higher levels of depression-linked fatty acids in their blood.
Tropical Storm Leslie is expected to strengthen and potentially merge with an elongated area of low pressure. The storm has become more embedded within its cold cloud tops, indicating further strengthening.
BU PhD student Michael Rosario has received a four-year Health Policy Research Scholarship to study the impact of racial discrimination on brain changes associated with early Alzheimer's disease. The research aims to generate important hypotheses about the role of racial discrimination in inducing such changes.
Scientists have discovered that westerly winds strengthen ocean acidification in Southern Ocean, which is critical for predicting its impact on marine life. The study sheds light on the mechanisms driving this process and provides insights into improving prediction models.
NASA analyzed rainfall and structure of Hurricane Michael as it developed, forecasting a major hurricane for Florida landfall. The Global Precipitation Measurement mission revealed intense rainfall accumulation totals over the Caribbean Sea, with estimates reaching 12.6 inches in some areas.
The University of Oklahoma is developing the fastest and most advanced radar in the nation with a $3.4 million grant. The HORUS radar can scan the atmosphere in 30 seconds or less and distinguish between snowflakes, raindrops, hail stones or other targets within a storm, critical for forecasting and prediction.
A comprehensive study found significant improvements in US water quality since the 1972 Clean Water Act took effect. However, recent economic analyses estimate that the costs of the legislation consistently outweigh its benefits.
A systematic review by CDC researchers found that HIV-related stigma varies by gender, race, provider category, and clinical setting. Inadvertent behaviors and beliefs, such as homophobia and negative views of people who inject drugs, can create barriers to HIV prevention and treatment.