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Science News Archive November 2025 - Page 38


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Sex and age shape progression of batten disease, brainwave study finds

Researchers have discovered that Batten disease progression varies by sex and age, with male mice showing early auditory problems that improve with age, while female mice experience persistent difficulties. The study provides a new model for tracking brain function over time and testing treatments for this devastating disease.

SourceUniversity of Rochester Medical Center·JournalJournal of Neurodevelopmental Disorders·DateNov 6, 2025

Social identification with a team boosts fans’ social well-being

A new study suggests that organizations can enhance their supporters' health and well-being by bolstering their social identification with the group. Researchers found that in-group trust acted as the antecedent of social well-being, transmitting the indirect effects of progroup norms and purpose and meaning.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalJournal of Business Research·TypeSurvey·DateNov 6, 2025

Nonlocality inherent in the nature of identical particles

Researchers from Polish institutes show that identical particles exhibit observable quantum nonlocality due to their fundamental identity. They use advanced tools to analyze and identify classical optical systems where this phenomenon manifests, shedding light on the primordial form of nonlocality in quantum mechanics.

SourceThe Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences·Journalnpj Quantum Information·DateNov 6, 2025
Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Palliative care & hospice poll reveals major gaps

A new poll found large gaps in knowledge about palliative care and hospice among older adults, with many unaware of the options despite interest expressed once explained. The poll highlights racial and demographic differences in understanding and interest, with some groups more likely to know about these types of care.

SourceMichigan Medicine - University of Michigan·TypeSurvey·DateNov 6, 2025

Deer slow down forest diversity – even in the light

Researchers found that roe deer restrict natural forest regeneration, despite abundant light. The team's study suggests that controlling deer densities is crucial for maintaining tree-species diversity in forests.

SourceUniversity of Würzburg·JournalJournal of Applied Ecology·TypeObservational study·DateNov 6, 2025

New deep learning model enhances roadside air pollutant forecasting accuracy

A new deep learning model, DSTMA-BLSTM, significantly enhances roadside air pollutant forecasting accuracy by 30% compared to conventional LSTM models. It achieves R² values exceeding 0.94 across major pollutants and demonstrates stable performance under complex traffic-meteorological coupling conditions.

SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalEnvironmental Modelling & Software·DateNov 6, 2025

Meditation retreat rapidly reprograms body and mind

Researchers found that a one-week meditation retreat produced rapid changes in brain function, metabolism, immunity, and pain relief. The study suggests that intensive meditation can trigger similar brain activity to psychedelic substances, promoting mental health, emotional regulation, and stress resilience.

SourceUniversity of California - San Diego·JournalCommunications Biology·DateNov 6, 2025
DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Elucidation of a novel mechanism regulating bone growth

Dnmt1 plays a crucial role in regulating energy metabolism in chondrocytes to ensure proper maturation and bone elongation. Studies using mice and human chondrocytes demonstrate the importance of Dnmt1 in maintaining normal bone growth.

SourceEhime University·JournalNature Communications·DateNov 6, 2025

Can birds imitate Artoo-Detoo? Yes - and some are surprisingly good at it

Researchers found that European starlings were better at mimicking R2-D2's electronic beeps and boops due to their unique vocal organ morphology. Smaller bird species like budgerigars and cockatiels surprisingly outperformed larger parrots in this task, suggesting different strategies for sound imitation.

SourceUniversiteit van Amsterdam·JournalScientific Reports·TypeExperimental study·DateNov 6, 2025

Murder in cold blood?

Researchers successfully identified the skeletal remains of Duke Béla, a member of the Árpád and Rurik dynasties, using a combination of genetic and dental analyses. The study reveals that Béla was attacked by multiple individuals, consuming a diet rich in animal protein.

SourceEötvös Loránd University·JournalForensic Science International Genetics·DateNov 6, 2025
SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

COVID-19 vaccination linked to reduced infections in children with eczema

A new study found that COVID-19 vaccination is associated with a significant reduction in infections and allergic complications among children with atopic dermatitis. The researchers analyzed data from over 5,700 vaccinated and unvaccinated pediatric patients and found lower rates of multiple infections and allergic conditions.

SourceAmerican College of Allergy, Asthma, and Immunology·JournalAnnals of Allergy Asthma & Immunology·TypeData/statistical analysis·DateNov 6, 2025

Breakthrough in large-scale single-crystal metal foils

Researchers developed a universal texture-controlled approach for large-scale single-crystal metal foil fabrication, overcoming structural heterogeneity and process controllability issues. The method, demonstrated across multiple Cu precursor systems, produces foils with high-index orientations and exceptional performance.

SourceScience China Press·JournalNational Science Review·DateNov 6, 2025
Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Peering inside 3D chaotic microcavities with X-ray vision

A new study uses X-ray microcomputed tomography to image and analyze 3D chaotic microcavities without harming them. The team found that distorted shapes lead to Arnold diffusion, confirming a long-standing theoretical prediction about 3D chaotic light dynamics.

SourceSPIE--International Society for Optics and Photonics·JournalAdvanced Photonics Nexus·DateNov 6, 2025

Researchers create better tools to read the hidden instructions in our DNA

Case Western Reserve University researchers created advanced computer analysis tools to study DNA's 3D structure, allowing for more accurate understanding of gene interactions. The new software can help scientists analyze lower-quality data and discover potential treatment strategies for genetic diseases.

SourceCase Western Reserve University·JournalNature Communications·TypeData/statistical analysis·DateNov 6, 2025

China commands 47% of remote sensing research, while U.S. produces just 9%, NYU Tandon study reveals

A new study reveals China's surge in remote sensing research, producing nearly half of all peer-reviewed journal publications, while the US produces just 9%., The research attributes this shift to decreased equipment costs, global participation, digital publishing, and AI techniques like machine learning and deep learning.

SourceNYU Tandon School of Engineering·JournalGeomatics·TypeContent analysis·DateNov 6, 2025
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Chinese Medical Journal study uncovers new mechanism for liver fibrosis treatment

A recent study published in Chinese Medical Journal reveals that dihydroartemisinin upregulates CHAC1 through H3K9 acetylation modification, inducing ferroptosis in hepatic stellate cells and suppressing liver fibrosis progression. This discovery identifies molecular targets for developing new anti-fibrotic drugs.

SourceChinese Medical Journals Publishing House Co., Ltd.·JournalChinese Medical Journal·TypeExperimental study·DateNov 6, 2025

Long-lived contrails usually form in natural ice clouds

Contrails predominantly form within existing ice clouds, with over 80% of persistent contrails occurring within natural cirrus clouds. This has significant implications for climate impact, as artificial clouds can contribute to warming or cooling depending on their environment.

SourceJohannes Gutenberg Universitaet Mainz·JournalNature Communications·TypeObservational study·DateNov 6, 2025

OU biochemists lead global hunt for new antibiotics

Researchers are searching for cellular vulnerabilities in 'superbugs' like E. coli and P. aeruginosa to find new, effective therapeutics. The $5.3 million project aims to develop new ways to deliver lifesaving drugs directly into resistant pathogens.

SourceUniversity of Oklahoma·DateNov 6, 2025

Chinese Medical Journal Study reveals circulating tumor cells' immune evasion strategies

A recent review in the Chinese Medical Journal uncovers how circulating tumor cells evade immune elimination, highlighting their interactions with immune cells and blood components. The study suggests new therapeutic targets, including anti-platelet therapy and immune checkpoint inhibitors, to combat cancer metastasis.

SourceChinese Medical Journals Publishing House Co., Ltd.·JournalChinese Medical Journal·TypeLiterature review·DateNov 6, 2025
Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Mapping the ‘social network’ of metals to tackle a metallic glass puzzle

A research group has constructed a 'material network' for metallic glasses, revealing that fully connected groups of elements are excellent predictors for new alloys. The study also found that many recent discoveries were already encoded in the network structure from earlier data.

SourceScience China Press·JournalNational Science Review·TypeData/statistical analysis·DateNov 6, 2025

Inflammation may be responsible for driving earliest stages of lung cancer

Researchers at University of Texas M. D. Anderson Cancer Center discover that inflammation is responsible for driving the earliest stages of lung cancer, identifying potential targets for early intervention and suggesting a promising approach to intercepting lung cancer development.

SourceUniversity of Texas M. D. Anderson Cancer Center·JournalCancer Cell·DateNov 6, 2025

Military deployment linked to higher risk of respiratory diseases, new study finds

A new study published in the American College of Allergy, Asthma and Immunology's annual meeting reveals a significant association between military deployment and an increased risk of developing chronic respiratory conditions. Deployed veterans were found to have a 55% higher risk of asthma compared to non-deployed peers.

SourceAmerican College of Allergy, Asthma, and Immunology·JournalAnnals of Allergy Asthma & Immunology·TypeData/statistical analysis·DateNov 6, 2025
Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Time-restricted eating without calorie reduction does not improve metabolic health, but does shift the body's internal clocks

A new study found that time-restricted eating without calorie restriction does not improve metabolic health in women with overweight or obesity, but shifting the body's internal clocks. The study also revealed that participants who followed a late-eating schedule went to bed and woke up later.

SourceDeutsches Zentrum fuer Diabetesforschung DZD·JournalScience Translational Medicine·TypeObservational study·DateNov 6, 2025

Highly efficient and compact

Researchers have developed a new system that combines laser amplification and bandwidth, achieving 80% efficiency in a compact and versatile design. The system uses a multipass procedure to synchronize pulses and generate pulses shorter than 50 femtoseconds.

SourceUniversitaet Stuttgart·JournalNature·TypeNews article·DateNov 6, 2025

New hope for treating kidney disease in type 1 diabetes

A new study presents positive results for finerenone, a drug that blocks aldosterone receptors, in patients with type 1 diabetes and chronic kidney disease. The drug reduces protein excretion in urine by about a quarter, indicating reduced kidney damage and improved function.

SourceUniversitair Medisch Centrum Groningen·DateNov 6, 2025

Korean researchers’ single memristor replaces both the driving transistor and storage capacitor in micro-LED

A team of Korean researchers has successfully integrated a single memristor into micro-LED pixels, replacing the traditional driving transistor and storage capacitor. This innovation enables more efficient and easier-to-build displays with improved brightness and color accuracy.

SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateNov 6, 2025

Young adults with elevated cholesterol often go untreated, study finds

A recent study found that fewer than half of young adults with severely high cholesterol levels start taking a statin within five years of first high LDL-C measurement. The study highlights significant care gaps in lipid management among adults aged 18-39, particularly those at high risk for premature atherosclerotic cardiovascular dis...

SourceAmerican College of Cardiology·JournalJournal of the American College of Cardiology·DateNov 6, 2025
GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Thunderstorms linked to surge in asthma ER visits, new study shows

A new study found that thunderstorms trigger sharp increases in asthma-related emergency department visits. Researchers analyzed 4,439 asthma-related ED visits and identified 38 thunderstorm days, with a mean of 17.91 admissions on storm days compared to 3.09 on non-storm days.

SourceAmerican College of Allergy, Asthma, and Immunology·JournalAnnals of Allergy Asthma & Immunology·TypeData/statistical analysis·DateNov 6, 2025

Is there any herbivorous pterosaur in the deep time?

A recent study published in Science Bulletin has provided direct evidence for herbivory in pterosaurs, resolving a long-standing debate. Researchers discovered phytoliths and gastroliths in the stomach of Sinopterus, confirming its plant-based diet.

SourceScience China Press·JournalScience Bulletin·DateNov 6, 2025

"Can it?" vs. "did it?"— new study reveals the complex role of the Asian summer monsoon in the 2021 Pacific Northwest heatwave

A recent study found that the Asian summer monsoon activity in June 2021 actually exacerbated the intensity of the heatwave, rather than cooling it down. The study suggests that this occurred due to an anomalously strong Pacific jet stream and specific background atmospheric circulation.

SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalGeophysical Research Letters·DateNov 6, 2025
Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

Mathematicians model the menace of mosquitoes

Researchers have created a model that can handle complex mosquito behavior and its impact on human diseases. The study reveals surprising findings, such as it may be better to let a mosquito bite you in terms of overall transmission.

SourceVirginia Tech·JournalBulletin of Mathematical Biology·DateNov 6, 2025
Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

UBC study shows good B.C. abortion pill access, but gaps remain

A UBC-led study found that most pharmacies in British Columbia can provide the abortion pill mifepristone within days, but uneven access still poses barriers for some women. The study highlights the need for better communication between pharmacies and clearer referral systems to close remaining gaps.

SourceUniversity of British Columbia·JournalJAMA Network Open·TypeObservational study·DateNov 6, 2025

Hotter than your average spa bath: Extreme warming of Amazon lakes in 2023

Researchers found extreme warming of Amazon lakes in 2023, with water temperatures soaring above 40°C and lake levels plummeting to record lows. The study highlights the vulnerability of tropical lakes to intense warming and calls for better monitoring of these ecosystems under climate change.

SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateNov 6, 2025
Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Meta-analysis offers reassurance that pregnant women can safely use acetaminophen

A comprehensive systematic review and meta-analysis published in the Journal of the American Academy of Child & Adolescent Psychiatry found no association between prenatal acetaminophen exposure and the risk of neurodevelopmental disorders, including autism and ADHD. The study offers reassurance for pregnant women, public health agenci...

SourceElsevier·JournalJournal of the American Academy of Child & Adolescent Psychiatry·TypeSystematic review·DateNov 6, 2025

Populist parties choose divisive issues on purpose, researchers say

Researchers analyzed Facebook posts from populist parties in 13 European countries and found they often use controversial issues and anti-liberal language. These tactics are used to steer public discussion away from problem-solving and instead create division in society.

SourceNorwegian University of Science and Technology·JournalMedia and Communication·TypeContent analysis·DateNov 6, 2025

Wildfire risk making timberland less valuable, long harvest rotations less feasible

A new analysis of Douglas-fir forests reveals that wildfire risk can reduce forestland values by up to 50% and prompt plantation owners to harvest trees earlier than planned. This is due to the volatility in timber pricing and the economic uncertainty caused by rising fire danger.

SourceOregon State University·JournalForest Policy and Economics·TypeComputational simulation/modeling·DateNov 6, 2025

A 3D atlas of brain connections

Researchers created BraDiPho, a 3D atlas of brain connections, combining clinical neuroscience, artificial intelligence, and neuroanatomy. The tool facilitates precise identification of white matter connections, opening up new therapeutic perspectives for neurological diseases.

SourceUniversità di Trento·TypeExperimental study·DateNov 6, 2025

Shopping data reveals ‘food desert’ hotspots in London, suggesting where nutritional needs are not be being met

Researchers mapped 'food deserts' in London using Tesco purchasing records, revealing high-sugar and high-carbohydrate purchases in areas with lower-income households. The study suggests targeted interventions tailored to local food access issues are needed to address nutritionally deficient diets.

SourceUniversity of Nottingham·JournalPLOS Complex Systems·TypeData/statistical analysis·DateNov 6, 2025
Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

Study reveals people with gambling disorder more likely to die by suicide

A new study published in BJPsych Open found that individuals with a gambling disorder are significantly more likely to die by suicide. The research, which analyzed anonymous healthcare records from Wales over 30 years, identified factors that may predict suicide among people with gambling problems.

SourceSwansea University·TypeData/statistical analysis·DateNov 6, 2025

Concussions linked to increased risk of a serious traffic crash

A recent study by researchers at ICES and Sunnybrook Research Institute found that adults diagnosed with concussions are 50% more likely to be involved in a serious traffic crash. The study highlights the importance of prioritizing road safety after a concussion, including avoiding high-speed trips during late-night hours.

SourceInstitute for Clinical Evaluative Sciences·JournalBMJ Open·TypeObservational study·DateNov 6, 2025
Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Sounds modify visual perception: A study reveals new links between hearing and vision in the rodent brain

A new study by SISSA researchers found that auditory signals can alter the way rats perceive visual stimuli, compressing their perceptual space. The research used behavioural experiments and computational modelling to demonstrate an inhibitory influence of auditory cues on visual perception.

SourceScuola Internazionale Superiore di Studi Avanzati·JournalPLOS Computational Biology·DateNov 6, 2025

Researchers find a ‘hidden pocket’ to target nuclear receptors

Scientists have identified an alternative binding site on nuclear receptors, allowing for the design of more selective PROTACs. This discovery offers new therapeutic options for treating diseases linked to nuclear receptors, such as cancer and drug resistance.

SourceSt. Jude Children's Research Hospital·JournalNature Communications·DateNov 6, 2025

Genetic variants fine-tune grain dormancy and crop resilience in barley

New research reveals how genetic changes in the MKK3 gene fine-tune seed dormancy and determine whether grains sprout too soon. This discovery offers breeders new genetic tools to balance seed dormancy and crop resilience under changing climate conditions, which could help reduce crop losses due to pre-harvest sprouting.

SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateNov 6, 2025
Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.