Researchers developed a new brain-computer interface that translates brain signals into speech with up to 97% accuracy, enabling a man with amyotrophic lateral sclerosis (ALS) to communicate with friends and family. The system was tested in real-time conversations with continuous updates, achieving high word accuracy rates.
A team analyzed 45 zooarchaeological remains and compared findings with contemporary data to assess the effect of sustained subsistence harvests on beluga genetic diversity, population structuring, and foraging ecology. The study found no significant changes in genetic diversity or population structuring over time.
Researchers have discovered a cobalt complex that triggers ferroptosis in tumor cells, slowing down microtumor growth. The substance has shown promise as an alternative to conventional chemotherapeutic agents but requires further development and targeting of healthy cells.
Researchers have sequenced the lungfish genome, which is 90 billion bases long and breaks all records for size. The study reveals that autonomous transposons are responsible for the genomic expansion, but surprisingly, the genome remains stable despite its enormous size.
A new study published in Menopause suggests that severe menopause symptoms such as hot flashes can negatively affect cognitive function in postmenopausal women. The study found a link between hot flashes and cognitive impairment in memory, attention, and executive function.
A recent study by the University of Surrey highlights the need for stricter regulations in India's fracking industry due to its unique water risks. The study identifies four key fracking-specific water issues that require urgent attention to prevent environmental disasters.
The American Ornithological Society has announced its 2024 award winners in recognition of outstanding contributions to the scientific study and conservation of birds. Juan Carlos Reboreda and René Duckworth were awarded for their significant work on behavioral ecology, conservation, and evolutionary changes in bird behavior.
A Berlin-led research team has discovered that a small population of immune cells called innate lymphoid cells (ILCs) trigger severe kidney inflammation in patients with lupus. ILCs, which are present in the kidneys, amplify organ damage when activated by NKp46 receptors.
Researchers used supercomputer simulations to study the evolution of social norms in subdivided communities. They found that these communities facilitate the emergence and stability of cooperative norms, which are essential for sustained cooperation.
A Rice-led team studied massif-type anorthosites to understand their formation, revealing they likely originated from melting of subducted oceanic crust beneath convergent continental margins. The research provides new insights into Earth's thermal and tectonic evolution and chronicles the physical evolution of our planet.
A recent study by Harvard University researchers compares the effectiveness of one-photon (1P) versus two-photon (2P) voltage imaging in neural circuits. The study found that 2P excitation requires approximately 10,000 times more illumination power per cell compared to 1P excitation, posing significant challenges for 2P voltage imaging.
A study found that older age, female sex, and irregular heart rhythms can predict Alzheimer's cognitive decline over two years. The results also showed strong correlations between caregiver load and various patient-related measures.
A UK-based study reveals that an offshore mussel farm is reviving shellfish reefs off the English south coast, a process previously unseen in 150 years. The research found mussels deposited on the seabed create habitats for commercially important species like European lobsters and brown crabs.
The study found that babies recognize pretence at four months old, with around half of children pretending themselves by 12 months. Pretence develops through various stages, involving body gestures, object play, and abstract thought, with three-year-olds becoming highly creative.
A new study found that job strain and effort-reward imbalance at work increase the risk of developing atrial fibrillation, an abnormal heart rhythm. The research suggests that recognizing and addressing psychosocial stressors at work can foster healthy environments.
Researchers studied the association of 12 immune cell types with epigenetic age acceleration in healthy and diseased populations. Their work sheds light on the complex interplay between immune cell composition and epigenetic aging.
A study by Children's Hospital of Philadelphia researchers found discrepancies between crash reports and hospital data, suggesting incomplete or inaccurate pictures of child passenger safety. The findings emphasize the importance of enhancing injury data quality to assess transportation safety strategies.
A new perspective article highlights the impact of wildfires on individuals with COPD and asthma. The five-part Population Health Approach, developed by the University of California, Davis Health, identifies high-risk patients and provides interventions to mitigate poor air quality's negative effects.
A study by the Open Wild Wheat Consortium explains how Aegilops tauschii, a wild grass, contributed to the genetic diversity of bread wheat, enabling its rapid spread across different climates. This hybridization event allowed humans to settle down and form societies.
Scientists have successfully characterized the structures of multiple xenon compounds using 3D electron diffraction. The technique allows researchers to discover the structures of challenging noble gas compounds that were previously difficult to handle and characterize.
A new study found that Lake Erie walleye growth is influenced more by the size and experiences of their parents than by recent environmental conditions. The study analyzed data from 1982 to 2015 and found that cold winters and larger mothers were associated with faster growth in offspring.
Researchers at UMass Amherst discovered a vulnerability in digital wallet security that can be exploited by malicious actors even if the rightful cardholder doesn't use a digital wallet. The study found that banks prioritize convenience over security, leaving users' credit cards susceptible to unauthorized transactions.
Researchers at JAX propose using genetically diverse mice and cell-based assays to better predict human responses to drugs and diseases. This approach has shown remarkable improvements in mimicking human diseases, offering a significant improvement over standardized but limited mouse and cellular models.
Texas A&M researchers are investigating the use of extracellular vesicles to deliver immune-suppressing proteins, potentially reducing the immune system's attack on insulin-producing beta-cells. The goal is to develop a novel treatment for type 1 diabetes, which currently has only lifelong insulin therapy as an approved option.
Researchers at the Paul Scherrer Institute have improved the resolution of a process known as photolithography, enabling the creation of even denser circuit patterns. This breakthrough could lead to more powerful and compact computers, with potential applications in autonomous driving, artificial intelligence, and 5G standard.
Researchers have developed an implantable device that can independently detect opioid overdose and automatically administer naloxone, with promising results in animal trials. The device, called iSOS, uses multiple sensors to continuously monitor vital signs and rapidly release naloxone when needed.
The study proposes regulating the electrode-electrolyte interface using Lewis-base ligand molecules to enhance CO2 electrolysis. The addition of ethylenediaminetetraacetic acid molecules and similar ligands reconstructs the cation solvation shell and reshapes the interface hydrogen-bond network, boosting performance.
A malaria vaccine candidate has demonstrated sustained protection against parasite infection and clinical malaria over two years without a booster dose. The vaccine significantly protected women from malaria in pregnancy, offering new strategies to prevent the disease in vulnerable populations.
A new Cleveland Clinic study reveals that diet-derived molecules called metabolites are the main drivers of young-onset colorectal cancer risk, particularly those associated with red and processed meat. The research suggests that addressing diet with doctors can help prevent colon cancer in younger adults.
A new study by the University of Oxford recommends expanding climate reporting standards to capture companies' wider impact on global net zero. This includes their product power, purchasing power, and political influence. The goal is to incentivize systemic change through products, purchases, and policy lobbying.
Researchers discovered large fossil beans in Indonesian Borneo, indicating the ancestors of black bean trees migrated from Asia to Australia during tectonic plate collision. The findings provide first macrofossil evidence of a plant lineage moving from Asia into Australia.
Researchers found that low-dose cannabis administration can reverse brain aging and boost cognitive abilities by regulating the protein switch mTOR. The study suggests a dual effect of THC on mTOR activity and the metabolome, leading to an anti-aging and cognition-enhancing drug.
A recent study published in the New England Journal of Medicine found that one-fourth of patients in a coma or vegetative state showed clear signs of cognitive function on brain scans despite being unable to move or speak. This significant frequency of undetected responsiveness suggests that many seemingly unconscious patients may be a...
Recent advances highlight PIK3CA mutation significance in determining targeted therapy efficacy, particularly in advanced breast cancer. Molecular signatures and genetic profiles drive personalized treatment strategies, with emerging therapies offering new hope for patients.
Researchers have developed novel genetic tools, Myh11-Cre and Myh11-CreER mice, to trace smooth muscle cells in both male and female mice. These innovations overcome sex-linked inheritance limitations, providing a robust platform for studying SMC fate transition dynamics.
A new study published in Neurology found that COVID-19 vaccination does not increase the risk of relapse in people with multiple sclerosis. However, participants with high MS activity and those who received booster doses did show a small increased risk, especially if they were not taking disease-modifying treatments.
A new study by Donna Ginther suggests that larger team sizes in academic research negatively impact career prospects. The research found that as the number of authors on papers increases, it becomes harder to discern individual contributions and give credit, affecting job opportunities and research funding.
A new study from the University of Maryland suggests that boosting urban soil health with compost and treated manure can reduce the amount of harmful bacteria. The research found that amended soils had lower levels of antibiotic-resistant strains and more beneficial bacteria.
Ecologists from HKU have mapped global biogeographic regions for ants, revealing similarities between ant and plant distributions. The study uses advanced techniques to predict and analyze ant distribution, shedding light on the importance of including insects in biodiversity mapping.
A study published in the Journal of Business and Psychology found that evaluators who feel social pressure to avoid exhibiting prejudice deliver more positive feedback to women, even if it means holding them back from growth opportunities. This 'protective paternalism' can ultimately hinder career advancement.
The baroreceptor-inspired microneedle skin patch delivers precise and controlled drug release in response to finger touching, significantly enhancing the precision and effectiveness of treatment. Experiments using Cy3 dye and insulin as model drugs demonstrated improved delivery efficacy compared to passive methods.
A study published in PLOS Water found associations between weather, geographic location, and urban/rural settings with waterborne infectious disease hospitalizations. Hospitalization rates were higher for enteric and biofilm-forming bacterial pathogens in areas using groundwater, while precipitation increased parasitic infections.
A new vaccine has shown to protect mothers from malaria during pregnancy and for up to two transmission seasons without booster doses. The vaccine was well-tolerated and safe for both the mothers and their offspring, with no differences in adverse events compared to placebo.
Researchers found a Leishmania amazonensis strain resistant to amphotericin B, a widely used treatment for cutaneous leishmaniasis. The study highlights the urgent need for alternative drugs to combat the disease, which affects over 15,000 people in Brazil annually.
Researchers identify neural basis for abstraction and inference processes in the human brain, showing coordinated brain cell activity represents learned knowledge. The study used artificial intelligence to extract relevant responses from thousands of brain cells.
The University of Stuttgart's UniversalTimberSlab project has developed a resource-saving building system for wood floor slabs with full design freedom. The ArchiBioFoam joint project aims to reduce CO2 emissions by replacing concrete, steel, and glass with sustainable biofoams.
A new study found that pharmacies in racially and economically segregated communities are more likely to restrict buprenorphine dispensing, hindering access to treatment for opioid use disorder. This can lead to a threefold increase in overdose fatality rates among Black and Hispanic/Latinx communities.
Researchers found that plant type effects dominate seasonal variations in n-alkanoic acid biomarkers on the Chinese Loess Plateau. This suggests that plant type should be considered more important than seasonal variation when using hydrogen isotopes for paleoclimatic reconstruction.
The samples, obtained from river deposits in a dried-up lake on Mars, are crucial for understanding the Red Planet's water history. The fine-grained sediments in the rocks are believed to retain signs of past biological activity, including organic molecules, making them significant for searching for life on Mars.
Researchers have discovered that changes in the ocean's mixed layer are the primary force behind Atlantic Multidecadal Variability (AMV) in the tropics. This phenomenon influences weather patterns across North America, Europe, and Africa, affecting hurricane activity and rainfall in regions like the Sahel.
A new screening tool, DuMAND Checklist, has shown promise for assessing neurobehavioral difficulties in children with Duchenne muscular dystrophy and improving quality of life. The checklist covers a range of issues including behavior, psychiatric disorders, and cognitive deficits.
A recent study found that C-section antibiotics have a subtle impact on the infant gut microbiome, whereas diet has a significant impact. The study analyzed data from 172 infant samples and found that feeding mode explained 12% of variation in overall infant gut microbiome composition.
Researchers from Johns Hopkins and Portland State University develop a new computational method to enhance Large Eddy Simulations, improving accuracy for designing and optimizing floating offshore windfarms. The project combines modeling advancements with scaled experimental results to better predict wind-wave-turbine interactions.
Researchers have discovered a new type of beige fat cells that consume energy and produce heat through a futile-cycle mechanism, known as the 'Sisyphus mechanism'. These cells are found in adults and help break down excess fat, leading to improved metabolic health and reduced risk of obesity.
A meta-analysis of 31,250 people found that those with untreated high blood pressure had a 36% increased risk of Alzheimer's disease compared to those without the condition. Taking blood pressure medication was associated with decreased risk of Alzheimer's disease throughout later life.
Researchers have discovered a new regulator affecting immune cells, which could lead to treatments reducing inflammation in diseases such as arthritis and severe COVID-19. The study found that the regulator, MICL, plays a key role in regulating inflammation in these diseases.
Seven rock samples collected along the fan front of Mars' Jezero Crater show evidence of minerals formed in water, suggesting a watery environment. While organic matter cannot be confirmed, these rocks may hold the key to finding remnants of ancient Martian life.
A roundtable discussion explores the integration of positive psychology and autism, highlighting its potential to amplify strengths and improve interpersonal dynamics. The study suggests that appreciating character strengths can have a significant impact on daily life.
A new study estimates that soil stores substantially more mercury than previously thought, with climate change potentially adding even more. The researchers predict that as temperatures increase, vegetation growth will promote the deposition of mercury in the soil, outweighing current control schemes.
A team of researchers, led by Jason Shoemaker, are studying the effects of hormones on the immune system's response to the flu. Their goal is to develop targeted therapies based on a person's sex or hormone levels. The study aims to identify the molecules or pathways that affect the cells and begin to develop personalized treatments.
Researchers have uncovered new cells that drive the ageing process in the thymus, essential for producing special immune cells. This discovery provides crucial insights into unlocking ways to restore thymic function and prevent immune waning as we age.
Researchers found that approximately 60% of genetic changes driving T-ALL cancer cells are non-coding changes, significantly altering the understanding of disease biology. This leads to innovative treatments, including new immunotherapies developed at CHOP and St. Jude.
A long-term study analyzing sugar intake among children and adolescents in Germany found a decline in free sugar consumption since 2010, but average daily intake remains high. The study suggests that awareness campaigns may have contributed to the decline, while age groups showed varying levels of sugar intake.
Researchers have identified lower levels of certain amino acids in the blood plasma of patients with unexplainable chronic itch, offering a potential breakthrough in treating this debilitating condition. These findings may pave the way for new targeted therapies.
A new study by Penn State researchers found that US firms using cloud computing services are more likely to export goods and services, especially those located outside large cities. The study suggests that accessing cloud services may help level the playing field for non-urban firms and promote their expansion into international markets.
A study found that chromatin's spatial structure plays a key role in the evolution of social behavior in dogs. The researchers examined an intronic section of the GTF2I gene, which influences chromatin's spatial structure and causes differences in gene expression.
A new framework analyzes dark tourism, thanatology, and collective memory studies to understand why people are drawn to events steeped in themes of death, disaster, and suffering. The study reveals a complex interplay of curiosity, thrill-seeking behavior, cultural traditions, and psychological exploration.
A panel cohort study found that increases in depressive symptoms in adolescence persisted into young adulthood. This suggests a pressing need for intervention and support during the adolescent years to prevent long-term mental health issues.
Research reveals that fish in Greenlandic waters feed on jellyfish, with some species making up the majority of their diet. The study's findings challenge previous assumptions about the role of jellyfish in marine food webs and highlight the need for further research on gelatinous zooplankton's impact.
Scientists discovered a way to kill pancreatic cancer in mice by combining a ketogenic diet with an existing cancer drug. The diet blocks the cancer's only source of fuel, allowing the drug to take effect and shrink tumors. This finding opens a new vulnerability for treating cancer with diet and personalized therapies.
The Ontario Institute for Cancer Research is providing nearly $6 million to eight research teams across Ontario, supporting studies that aim to diagnose and treat cancers more effectively. The Clinical Translational Pathway program will advance new discoveries and bring them to the healthcare system.
A research team has identified 34 distinct subtypes of medium spiny neurons in the nucleus accumbens, a key brain region involved in pleasure and motivation. These subtypes have unique genetic profiles and are conserved across species, suggesting potential implications for human brain function and behavior.
Researchers at Florida State University have developed a statistical analysis method that can detect when AI chatbot ChatGPT is used to cheat on multiple-choice chemistry exams. The study uses Rasch modeling and fit statistics to identify patterns in student responses that are different from those of ChatGPT.
Early oral cancer detection improves patient outcomes and reduces mortality. Advanced technologies like imaging and AI enhance the accuracy of traditional screening methods.
Researchers have captured data from thousands of neurons in the brains of volunteers with epilepsy to reveal how a person's brain abstractly represents acts of reasoning. The study shows that the hippocampus constructs cognitive maps linked to brain functions like making inferences and learning.
A new study found that consumer-grade insecticide sprays have little to no effect on eliminating German cockroach infestations. The residues of these products did not kill more than 20% of the cockroaches, with some taking up to five days to die.
A comprehensive set of genomic resources for Tausch's goatgrass has been established, shedding light on the evolutionary genetics of wheat. Researchers identified a stem rust resistance gene and a leaf rust resistance gene, which will aid in breeding more resilient wheat varieties.
A study analyzing 12 years of data from over 500 hospitals in 25 US states found that weather and geographic location impact hospitalizations for waterborne diseases. Precipitation, soil moisture, and rural locations were linked to increased rates of certain infections.
A recent study found that US state COVID-19 vaccine mandates for healthcare workers led to increased vaccine uptake, particularly among younger workers and those in states without a test-out option. The findings suggest that vaccine mandates can further promote vaccination in already highly vaccinated healthcare populations.
Researchers at UC Irvine developed a novel material that can detect minute temperature changes in electronic devices and biological cells. The material's color changes allow for precise temperature measurements at the nanoscale.
A study suggests that higher levels of UV radiation in areas with limited sunshine are associated with a drop in deaths due to cardiovascular disease and cancer. Sunbed use was also found to be linked to a reduced risk of these deaths, but further research is needed to confirm the findings.
CNIO researchers have discovered a 'switch' for the desire to engage in physical activity, revealing a muscle-brain pathway that controls eagerness to train more when we exercise. Two proteins, p38α and p38γ, get activated in the muscle during exercise, influencing interest in physical activity.
Researchers at Dana-Farber Cancer Institute investigated the role of physical forces in enhancing T cell performance. They found that applying piconewton forces can improve digital cytotoxic T lymphocytes' ability to recognize and destroy altered cells, leading to better immunotherapies.
Researchers discovered that the iron nitrogenase can convert CO2 into methane and formic acid, making it a promising starting point for developing novel CO2 reductases. The enzyme's low selectivity for CO2 also suggests its potential for widespread use in nature.
Brigham researchers created an implantable device that continuously monitors vital signs and delivers naloxone when detecting opioid overdose. The 'iSOS' device has shown effectiveness in preclinical models, offering a potential solution to the devastating effects of the opioid epidemic.
Scientists have developed a new technique called Boba-seq to study gene function in microbes, allowing for rapid identification of gene traits and properties. The approach enables the analysis of hundreds of thousands of genetic variants simultaneously, providing insights into microbial genomes.
A nationally representative survey reveals older adults' leading health-related concerns include rising healthcare costs and financial scams. The survey also highlights significant differences in concern levels by gender, political ideology, and demographic groups.
The study proposes a combined process route of laser-beam powder bed fusion and magnetic field annealing to enhance magnetostrictive strain and sensitivity. This results in improved effective magnetic anisotropy constant, reduced domain motion resistance, and increased magnetostrictive strain-sensitivity synergy.
A new study published in Physical Review Letters suggests that nanohertz gravitational waves may not originate from supercool first-order phase transitions. Researchers found that such transitions would struggle to complete, shifting the frequency of the waves away from nanohertz frequencies.
The Access for All in ALS Consortium has successfully enrolled its first participant, marking a significant step forward for ALS research. The consortium aims to disrupt the clinical research landscape using open science methods to advance ALS research.
A Stanford Medicine study reveals significant biomolecular changes in the mid-40s and early 60s, affecting cardiovascular disease, immune function, and other age-related health risks. The researchers analyzed thousands of molecules and microbiomes across 108 participants, tracking rapid fluctuations in molecular abundance.
A study in mice found that early life exposure to persistent organic pollutants, such as TCDF, disrupts the gut microbiome and leads to metabolic disorders. The altered microbiome is associated with changes in bacterial species, including Akkermansia muciniphila, which plays a crucial role in overall gut health.
Antimony polyhydride shows superconductivity at 116K under high pressure, proposing a new mechanism for covalent bonding-mediated superconductivity. The discovery breaks the record for highest Tc among covalent-bonded pollyhydrides.
Researchers found large language models are more accurate with concise, textbook-like medical questions than patient-written summaries. The models achieved higher accuracy when using standardized language, but struggled with variable phrasing and format of patient write-ups.
Researchers have developed a protein drug that can suppress the effects of harmful amyloid beta biomolecule, indicating potential for halting disease progression. The therapy targets neuronal dysfunctions and shows encouraging results in animal experiments.
A new study published in BMC Primary Care demonstrates the effectiveness of screening and intervention for unhealthy alcohol use in primary care settings. The quality improvement study increased screenings for unhealthy alcohol use from 0% to 83% using a validated tool and agile implementation process.
A new study from UCSF finds that child-parent psychotherapy can reduce biological age acceleration in children who have experienced trauma. The treatment group showed significantly less age-related change than the comparison group, with potential implications for long-term health outcomes.
Physicists at Purdue University have achieved a groundbreaking milestone in levitated optomechanics by observing the Berry phase of electron spins in nano-sized diamonds. By levitating and spinning these tiny diamonds at incredibly high speeds, they were able to study the effects of fast rotation on spin qubits.
A new study reveals that climate models exhibit pronounced biases in simulating the global monsoon, with the dry and wet biases found in earlier models persisting. However, CMIP6 models show significant improvements over CMIP5, attributed to reduced dry biases and better representation of energy transport.
A study published in iScience has uncovered significant findings related to the early sensorimotor features and cognitive abilities of toddlers who are later diagnosed with Autism Spectrum Disorder (ASD). The research suggests that a higher IQ may confer resilience to atypical sensorimotor functioning, highlighting the need for more pr...
A new HPV vaccine has been developed that protects against all cancer-causing HPV types and triggers cellular immune responses to eliminate infected cells. The vaccine's thermal stability and affordability make it an ideal solution for increasing vaccination rates in developing countries.
A new registry-based study by the University of Eastern Finland found a significant association between season of birth and airway allergies, including asthma and allergic rhinitis. Being born in autumn or winter was associated with higher rates of these conditions, while summer births showed the lowest incidence.
Researchers found the stone's age and chemical composition matched rocks from northeast Scotland, differentiating it from Welsh bedrock. The discovery suggests a high level of societal organization and implies long-distance trade networks along the British coast.
A new study finds that policing incidents are linked to higher rates of psychiatric hospitalization among young people in heavily policed neighborhoods. The association is stronger in neighborhoods with a larger proportion of Black residents and persists even after controlling for crime levels.
Researchers have discovered that comammox bacteria can grow on guanidine, a previously unknown energy source. This finding has the potential to reduce agricultural nitrous oxide emissions and promote more sustainable agricultural practices.
Researchers at MIT and Brigham and Women's Hospital have developed an implantable device that monitors vital signs and releases naloxone to reverse opioid overdoses. The device has shown success in reversing overdoses in animals, with a 96% recovery rate.
Researchers have identified a signaling molecule called STAT4 that plays a crucial role in dendritic cells responding to inflammatory signals. This discovery could lead to the development of new therapeutics to modify immune responses and alleviate symptoms of diseases like multiple sclerosis.
Researchers at Ben-Gurion University have created a proof-of-concept for a unique aquaponics system that grows fish and vegetables together, producing more produce while using less energy than traditional systems. The closed-loop system recycles fish waste through anaerobic digestion, reducing waste production and carbon emissions.
A recent study found that job titles with gender-neutral and feminine grammatical forms drew more ad views by women. The research, published in PLOS ONE, analyzed real-world data on 256,934 German-language job listings from 2020 to 2022.
Researchers developed an air-powered computer that sets off alarms when certain medical devices fail, preventing blood clots and strokes. The device uses air to issue warnings, reducing costs and improving safety in healthcare settings.
Researchers report a case of undifferentiated spindle cell sarcoma with primary insensitivity to standard chemotherapy, but a pronounced response to BRAF/MEK inhibitors at recurrence. The tumor was found to be BRAF exon 15 double-mutated: c.1799T>A p.V600E and c.1819T>A p.S607T.
A new study shows that healthcare costs, including medical care, prescription drugs, and long-term care, are among the top health-related concerns of older adults heading into the US election. Financial scams and fraud also made the top six concerns, with significant differences among age, gender, and political ideology.
A new study from Flinders University found handbasin biofilms in residential settings have a more diverse bacterial community than hospitals, with higher Legionella bacteria counts. Regular cleaning and infection control practices are crucial to reduce the risk of antimicrobial resistance.
A study reveals that memories of the COVID-19 pandemic lockdowns predict declines in psychological well-being among children and adolescents. The research found that adolescent females fared the worst, with memories containing more factual information about COVID-19 predicting more robust declines in mental health.
Researchers analyzed nighttime light data to assess power restoration rates in urban and rural areas, finding disparities between socioeconomic status and community type. The study highlights the need for targeted policy solutions to address these disparities and improve disaster recovery.
Researchers at Chalmers University of Technology have developed a new method to study fuel cell degradation, allowing them to pinpoint exactly when and where the material degrades. This provides valuable information for developing new and improved fuel cells with a longer lifespan.
A new study published in the Astrophysical Journal has found that galaxies in denser environments are up to 25% larger than isolated galaxies. Researchers used a machine learning tool to analyze millions of galaxies and found a clear trend: galaxies with more neighbors are also on average larger.
Researchers at UCLA found that venting frustrations to a friend can make them more likable and create stronger bonds, but only when listeners don't perceive aggressive intent. This 'competition' for friends' affections can lead to improved health, happiness, and social support.
A recent study published in the New England Journal of Medicine found that brain scans can detect consciousness in some unresponsive patients with severe brain injury. The study, co-led by Mass General Brigham, discovered that 25% of participants with severe brain injury who appeared unresponsive responded to instructions covertly.