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Science News Archive 2026 - Page 22


Page 22 of 323

Highly sensitive SWCNT-based pyroelectric phototransistors enable broadband room-temperature infrared detection

Researchers have developed a detector that delivers high sensitivity while operating at ordinary room temperature, using carbon nanotubes and a pyroelectric lithium niobate crystal. The device surpasses earlier graphene-based detectors by several orders of magnitude and offers a broad spectral range without cryogenic cooling.

SourceEditorial Office of Opto-Electronic Journals Group·JournalOpto-Electronic Advances·TypeExperimental study·DateJul 14, 2026

When words signal conflict: Measuring exclusionary nationalism in prewar Japan

A study published in PLOS One reveals fluctuations in exclusionary nationalism in prewar Japan through changes in foreign place name writing. Notable turning points coincided with key political events, such as the appointment of a pro-international cooperation Foreign Minister and military coups.

SourceTokyo University of Science·JournalPLOS One·TypeData/statistical analysis·DateJul 14, 2026
Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

New cancer drug shows promise in mesothelioma trial

A new cancer drug has shown promising results in a mesothelioma trial, controlling disease progression in 67% of patients. The drug targets the cancer's energy system by inhibiting a specific enzyme, causing oxidative stress that kills tumor cells.

SourceUniversity of Vermont·JournalNature Communications·TypeRandomized controlled/clinical trial·DateJul 14, 2026

Terasaki Institute leads to develop a real-time biosensing platform for donor liver preservation

Researchers at Terasaki Institute develop a wireless dual-compartment biochemical monitoring platform for real-time tracking of key biomarkers in perfusion fluid and bile during normothermic machine perfusion. The study shows improved interpretation of post-transplant outcomes with combined bile and perfusate data.

SourceTerasaki Institute for Biomedical Innovation·JournalNature Communications·TypeExperimental study·DateJul 14, 2026
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.

How supermassive black holes feed themselves

A team of astronomers used the James Webb Space Telescope to observe gaseous filaments connecting a galaxy's hot atmosphere to its central supermassive black hole. The observations showed that gas flowed along these filaments and poured into a spinning disk, which feeds the SMBH.

SourceMichigan State University·JournalThe Astrophysical Journal Letters·DateJul 14, 2026

Testing the limits of what’s possible (and what isn’t) with AI

A team of researchers from the University of Cambridge and UC Santa Barbara developed 'adversarial' mathematical systems to map out where AI prediction breaks down. They identified two main reasons why machine learning fails: algorithmic limitations and hidden patterns in complex systems.

SourceUniversity of Cambridge·JournalNature Communications·DateJul 14, 2026

Simple test could help track metabolic health in cancer and chronic disease

Researchers propose using the glucose ketone index (GKI) to track metabolic health in non-communicable diseases, which cause three in four deaths worldwide. The GKI measures blood glucose and ketones and may indicate metabolic state, assess long-term nutritional adherence, and support mitochondrial function improvement.

SourceFrontiers·JournalFrontiers in Science·TypeSystematic review·DateJul 14, 2026
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.

Plant-based wound dressing fights infection before it takes hold

A novel, two-sided dressing made from sustainable polymers has been developed to deliver antibiotics directly to wounds during critical early stages of infection. The dressing reduces bacterial growth and biofilm formation by over 90%, promoting healing and reducing the risk of treatment failure.

SourceUniversity of Bath·JournalBioactive Materials·DateJul 14, 2026

Harder, longer-lasting silver plating!

The KIMS research team developed a technology that precisely controls the dispersion of PTFE nanoparticles, enabling simultaneous enhancement of hardness, low-friction performance, and wear resistance in silver coatings. This results in a coating that is simultaneously harder, smoother, and more resistant to wear.

SourceNational Research Council of Science & Technology·JournalSurface and Coatings Technology·DateJul 14, 2026
Apple iPhone 17 Pro

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

3D-printed contact lenses for your eyes only in just 20 minutes

Researchers at the University of Waterloo have developed a digital manufacturing platform to create patient-specific contact lenses in under 20 minutes. The innovative technology uses custom lens design software and advanced 3D printing combined with a new hydrophilic silicone material, providing precise fit and optical clarity.

SourceUniversity of Waterloo·JournalMaterials & Design·DateJul 14, 2026

L²-CPI: High-resolution computational phase imaging with an arbitrary field of view

The L²-CPI system extends optical microscopy capabilities by capturing data 'on the fly' and retrieving phase information with high precision. This allows for non-destructive inspection of large-scale nanometrology samples, such as wafer defect arrays, with sub-wavelength defect detection.

SourceLight Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS·JournalLight: Advanced Manufacturing·DateJul 13, 2026

Rest–activity timing phenotypes and mental health: a longitudinal analysis of 24-hour accelerometry in population-based cohorts

Researchers analyzed UK Biobank data and found that night-active individuals had higher risks of major depressive disorder and anxiety disorders compared to daytime-active individuals. An early-morning-active phenotype was associated with lower MDD risk, while higher physical activity at certain times was linked to adverse outcomes.

SourceHealth Data Science·JournalHealth Data Science·DateJul 13, 2026
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.

Night owls are at greater risk of poor metabolic health

Research found that night owls consume more energy, carbohydrates, and fats late at night, leading to increased body fat percentage, belly fat, and higher blood sugar. This eating pattern was associated with poorer lipid profiles and less favourable indicators of glucose regulation.

SourceGriffith University·JournalFrontiers in Nutrition·TypeCase study·DateJul 13, 2026

Muscles matter for diabetes risk, new study finds

A major international study led by Curtin University found diabetes risk is linked to both excess body fat and poor muscle health, with nearly 15% of people with sarcopenic obesity developing type 2 diabetes within 10 years. Maintaining muscle strength and mass may be as important as managing body weight in assessing diabetes risk.

SourceCurtin University·JournalDiabetes Care·TypeObservational study·DateJul 13, 2026

Dolphins dropping in to the Sea of Japan

The study found that dolphins visit two coastal communities along the Sea of Japan, with detection rates occurring once every ten days. The researchers recorded unique whistle characteristics in each bay, suggesting differences in sound environments or animal behavior.

SourceKyoto University·TypeObservational study·DateJul 13, 2026

KAIST opens the era of “space sensors” with optical functions reconfigurable by electrical signals alone

Researchers from KAIST and MIT create a transmissive mid-infrared spatial light modulator that can perform various sensor functions using electrical signals alone. The device has demonstrated stable performance after over 16,700 switching cycles and is expected to enable software-defined sensors with reconfigurable optical hardware.

SourceThe Korea Advanced Institute of Science and Technology (KAIST)·JournalNature Communications·DateJul 13, 2026

Vaping or smoking found to reduce fitness in young people by 15%

A recent study has found that vaping and smoking can lead to reduced blood vessel functionality, breathing efficiency, and exercise capacity in young adults. The research, conducted on 75 people aged 18-30, revealed a 15% reduction in fitness compared to those who have never smoked or vaped.

SourceEuropean Respiratory Society·JournalERJ Open Research·TypeObservational study·DateJul 13, 2026
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.

Dead stars in our cosmic backyard: Astronomers spot four white dwarfs hiding under our noses

Researchers directly observed four white dwarf stars orbiting double star systems in our cosmic backyard. The new results revealed that each system had a red dwarf companion, which was hiding the white dwarf's light. This discovery allows researchers to update the local white dwarf census within 20 parsecs of Earth.

SourceUniversity of Warwick·JournalMonthly Notices of the Royal Astronomical Society·TypeExperimental study·DateJul 13, 2026

KAIST brings the era of microbial cell factories one step closer

A KAIST research team analyzed key challenges in commercializing biomanufacturing and proposed an AI-based strategy to address them. The study suggests a phased approach to simplify production processes and expand into high-value markets first.

SourceThe Korea Advanced Institute of Science and Technology (KAIST)·JournalNature Communications·DateJul 13, 2026

Nearly half of pedestrian deaths in New York State involving vehicles occurred in people who may have had impaired awareness due to their substance use

Pedestrian deaths in New York State show that nearly half involved substance use, leading researchers to call for more public health messaging on walking while under the influence. Substance use is particularly concerning when combined with alcohol, increasing cognitive impairment and neurocognitive deficits.

SourceBMJ Group·JournalInjury Prevention·DateJul 13, 2026

Combination treatment harnesses cellular recycling system to fight multiple myeloma

Researchers have developed an innovative combination treatment strategy that uses cells' waste removal functions to effectively dismantle multiple myeloma. The experimental targeted protein degrader enhances the destruction of a specific cancer cell survival protein and works in tandem with existing drugs, while showing limited toxicity.

SourceVirginia Commonwealth University·JournalCell Death and Disease·DateJul 13, 2026
Celestron NexStar 8SE Computerized Telescope

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

UH Mānoa study reveals Hawaiian hotspot is getting hotter

A UH Mānoa study reveals the Hawaiian mantle plume has gotten hotter, producing two of the largest volcanoes in the Main Hawaiian Island chain. The research found a strong correlation between mantle temperatures and volcano size, with heat surges occurring at 14-20 million years ago and 0-6 million years ago.

SourceUniversity of Hawaii at Manoa·TypeComputational simulation/modeling·DateJul 13, 2026

Chitosan-enhanced biochar could help keep arsenic out of rice

Researchers found that chitosan-functionalized biochar reduced plant-available arsenic by 21.1% and lowered arsenic concentrations in rice grains by 43.1%. The modified biochar continued to reduce arsenic accumulation after six months of natural aging, supporting healthier root development.

SourceBiochar Editorial Office, Shenyang Agricultural University·JournalBiochar·TypeExperimental study·DateJul 13, 2026

Scientists’ credibility depends on audience and perceived motives

A new study identifies five audience 'classes' based on people's perceptions of scientists' credibility, including enthusiasts, optimists, moderates, skeptics, and estranged. Researchers found that public estimates of scientific credibility differ depending on the topic and audience class.

SourceVirginia Tech·JournalHumanities and Social Sciences Communications·DateJul 13, 2026
Fluke 87V Industrial Digital Multimeter

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

Soil nitrogen levels determine how biochar helps store carbon, global study finds

A global analysis of 932 observations shows that biochar delivers stronger carbon gains in nitrogen-poor soils and follows different carbon storage pathways depending on soil fertility. Biochar effectiveness varies greatly from one field to another, with the amount of nitrogen already present in soil controlling how much carbon it stores.

SourceBiochar Editorial Office, Shenyang Agricultural University·JournalBiochar·TypeExperimental study·DateJul 13, 2026

UTA launches Doctor of Social Work degree

The University of Texas at Arlington has launched an online Doctor of Social Work program to prepare experienced social work professionals for leadership and educational roles. The three-year, part-time program emphasizes practical relevance and incorporates emerging instructional approaches.

SourceUniversity of Texas at Arlington·DateJul 13, 2026
GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

How can patients with irregular corneas see more clearly? Multicenter study shows short-term vision improvement with a four-zone scleral lens

A multicenter study found that patients with irregular corneas achieved significant visual acuity improvements after wearing a four-zone scleral lens for three months. The lenses showed encouraging fitting efficiency and patient comfort, with minimal adverse events reported.

SourceEye Discovery·JournalEye Discovery·TypeObservational study·DateJul 13, 2026

How an adolescent’s brain reacts to faces may predict their social future

A new study at the University of California, Davis found that an adolescent's brain response to a face may predict their social health two years later. High activity in the amygdala when an adolescent looks at a face showing emotions predicts more involvement with peers for girls, but less involvement for boys.

SourceUniversity of California - Davis·JournalDevelopmental Cognitive Neuroscience·DateJul 13, 2026
Sky-Watcher EQ6-R Pro Equatorial Mount

Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.

New technique sheds light on longstanding debates about ferroelectric materials

Researchers have developed a novel technique to observe real-time domain wall behavior in ferroelectric materials during 'poling' and 'depoling', providing deeper insights into the mechanisms at play. This breakthrough resolves longstanding debates about AC and DC poling, shedding light on the polarization state of these materials.

SourceNorth Carolina State University·JournalAdvanced Science·TypeExperimental study·DateJul 13, 2026

Dialing back stiffness may protect muscles in myotonic dystrophy

Researchers found that myotonia amplifies the disease's effects on muscles, and therapies targeting it could help preserve muscle function. By eliminating myotonia, muscles showed healthier tissue and improved gene expression, suggesting a new treatment approach for myotonic dystrophy

SourceUniversity of Rochester Medical Center·JournalNature Communications·DateJul 13, 2026

Menstrual health still overlooked despite affecting 2 billion people

Despite affecting an estimated 2 billion people, menstrual health continues to be overlooked by governments, businesses, and the scientific community. Experts call for comprehensive education, quality healthcare, and policies that enable people to manage menstruation with dignity.

SourceColumbia University's Mailman School of Public Health·JournalThe Lancet Haematology·DateJul 13, 2026
Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

CCNY-led researchers define new frontier in quantum materials

CCNY-led researchers have outlined an emerging frontier in quantum materials where light, magnetism, and electric charge are strongly intertwined. Excitons, which form when light excites an electron inside a material, interact with magnetic order and spin waves, enabling the readout of magnetic states via changes in light polarization.

SourceCity College of New York·JournalNature Materials·TypeExperimental study·DateJul 13, 2026

As national drought deepens, a new AI model helps balance water demands

Researchers developed an AI model to optimize water usage in agriculture and semiconductor manufacturing. The model identifies cause-and-effect relationships between water availability, crop needs, and industrial expansion, generating recommendations for each state.

SourceVirginia Tech·JournalJournal of Water Resources Planning and Management·DateJul 13, 2026
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.

Multicenter study provides new insight to guide future rehabilitation and nutrition strategies for ICU patients

A multicenter study has provided new evidence on the effectiveness of combined exercise and nutrition interventions in critically ill patients. Researchers found that such interventions did not improve outcomes compared to usual ICU care, but generated valuable insights for refining future rehabilitation and nutrition strategies.

SourceJohns Hopkins Medicine·JournalAmerican Journal of Respiratory and Critical Care Medicine·DateJul 13, 2026

WVU engineers develop AI system to speed satellite tracking of wildfires

The WVU team developed an AI framework that allows satellites to not only detect wildfires but also coordinate with one another and adjust their observation schedules as fires spread. This enables firefighters to respond sooner, taking into account the rapid movement of wildfires, dense vegetation, and hills.

SourceWest Virginia University·JournalJournal of Aerospace Information Systems·DateJul 13, 2026

Statistical test helps judge the value of personalization

A new statistical test developed by Stanford researchers assesses whether personalizing interventions is worth it. The K-fold personalization test (KPT) provides an estimate of expected benefits and a range for potential gains, helping users understand trade-offs involved in tailoring interventions to individuals. This tool can aid inf...

SourceStanford University·JournalScience·DateJul 13, 2026
Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

KRAS-targeting drugs show promise for rare appendix cancer

Researchers discovered that KRAS inhibitors significantly reduced tumor growth and triggered cancer cell death in advanced preclinical models of appendiceal adenocarcinoma. In a clinical cohort, all evaluable patients experienced a marked reduction in serum tumor markers, indicating effective treatment with these drugs.

SourceUniversity of Texas M. D. Anderson Cancer Center·JournalJournal of Hematology & Oncology·DateJul 13, 2026

Louisiana study shows promising outcomes for bariatric surgery in adolescents and young adults with severe obesity

A new study from Pennington Biomedical Research Center in Louisiana demonstrates safe and effective bariatric surgery outcomes for young patients with severe obesity. The study found significant improvements in weight loss and obesity-related health conditions, highlighting the importance of multidisciplinary care models.

SourcePennington Biomedical Research Center·JournalObesity Surgery·DateJul 13, 2026

Chronic consumption of xanthan gum may cause inflammation in the colon

A study by UNIFESP found that chronic xanthan gum consumption causes colon inflammation, alters gut microbiota, and leads to intestinal barrier integrity loss in rats. This supports previous observations of necrotizing enterocolitis in premature infants linked to xanthan gum use.

SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalPLOS One·DateJul 13, 2026