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Science News Archive 2026 - Page 43


Page 43 of 323

New Strategy Improves Efficiency and Stability of Perovskite Solar Cells

Researchers developed a synergistic strategy using glutathione additives to improve the efficiency and stability of inverted perovskite solar cells. The approach enhances charge transport, reduces energy loss, and strengthens structural stability, resulting in high power conversion efficiency and operational stability.

SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalAdvanced Materials·DateJun 25, 2026

Researchers develop AI model to decode B-cell receptor "fingerprints"

The study introduces a phenotype-aware contrastive learning framework that leverages self-supervised learning on large-scale sequence datasets. BCRInsight accurately deconvolves B-cell subset compositions from bulk BCR-seq data, achieving an AUROC of 0.962 in antibody paratope prediction.

SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalBriefings in Bioinformatics·DateJun 25, 2026
Apple iPhone 17 Pro

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

Multimodal neural networks improve atmospheric CO2 sensing

A new multimodal neural network model, MM-LHRNet, enhances atmospheric CO2 retrieval using laser heterodyne radiometry by doubling accuracy while tripling speed. The model achieves a retrieval standard deviation of 0.49 ppm and precision of 0.11%, outperforming traditional methods.

SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·DateJun 25, 2026

Extended field of view achromatic meta-axicon cluster

A team of scientists developed a minimalist optical system for achromatic imaging based on a monolithic integrated meta-axicon cluster. The novel imaging paradigm combines natural wideband consistency and computational imaging technology to achieve large-aperture, wide field of view (FOV), broadband achromaticity, and high resolution.

SourceLight Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS·DateJun 25, 2026

New study reveals global diurnal patterns of aerosol optical depth

Researchers analyzed 32 years of global observations to identify eight daily patterns of aerosol optical depth (AOD) variability. These patterns are linked to land surface conditions and aerosol types, suggesting local environments play a significant role in shaping AOD behavior.

SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalGeophysical Research Letters·DateJun 25, 2026

Heatwaves turn nature against itself: How forests and soils fuel a dangerous air pollution feedback loop

New research reveals extreme heatwaves accelerate ozone and secondary organic aerosol formation through a synergy between plant-released chemicals and soil nitrogen emissions. This natural feedback loop can offset decades of anthropogenic pollution control, posing significant challenges for air quality management.

SourceChinese Society for Environmental Sciences·JournalEnvironmental Science and Ecotechnology·DateJun 25, 2026
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Japan’s small cities may face higher care burdens under the compact city policy

A study by Osaka Metropolitan University found that Japan's Location Optimization Plan can lead to higher care burdens in small municipalities. Small cities with populations under 50,000 saw increased Long-Term Care Insurance certification counts after adopting the policy, indicating rising service demands.

SourceOsaka Metropolitan University·JournalSustainable Cities and Society·TypeData/statistical analysis·DateJun 25, 2026

pH-triggered nanocomposite delivers dual blow to wound infections

Researchers developed a pH-triggered nanocomposite that synchronizes the release of therapeutic agents, combating bacterial biofilms and oxidative stress. The platform accelerates healing and promotes tissue repair in infected wounds.

SourceBiomedical Analysis·JournalBiomedical Analysis·TypeExperimental study·DateJun 25, 2026

UT Health San Antonio researcher receives $400,000 Komen grant to study therapeutic yoga for breast cancer survivors

Amelie G. Ramirez is studying the impact of therapeutic yoga on health-related quality of life, fatigue and physical function in Hispanic breast cancer survivors. She aims to find culturally responsive ways to support recovery through a comparison of standard physical therapy and therapeutic yoga.

SourceThe University of Texas at San Antonio Health Science Center·DateJun 25, 2026

Rising heat and humidity challenge energy-efficient data center cooling

Climate conditions are increasingly limiting direct air free cooling in data centers, particularly across the tropics and southeastern US. Projections indicate continued expansion of these constraints with sustained warming and increasing humidity.

SourceUniversity of Hawaii at Manoa·JournalScientific Reports·TypeComputational simulation/modeling·DateJun 25, 2026

Double-bond character of phosphates in solid and liquid phases probed by oxygen K-edge X-ray absorption spectroscopy

Researchers investigated phosphate double-bond character in solid and liquid phases using oxygen K-edge X-ray absorption spectroscopy. The study found that the double-bond character increased with increasing negative charge in the solid phase, but decreased in aqueous solutions due to interactions between phosphates and Na+ ions.

SourceNational Institutes of Natural Sciences·JournalThe Journal of Physical Chemistry Letters·TypeExperimental study·DateJun 25, 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.

Researchers at Saitama University reveal how atomic defects can program carbon quantum dots for future light-based technologies

Carbon quantum dots can be designed to absorb specific wavelengths using atomic defects, enabling targeted optical functions and applications. The study provides a predictive framework for designing defect-encoded CQDs with controlled excitonic behavior.

SourceSaitama University·JournalComputational Materials Science·TypeComputational simulation/modeling·DateJun 25, 2026

Field-based homeless healthcare programs can significantly improve hypertension among homeless people

Researchers found that field-based homeless healthcare programs can improve the management of high blood pressure among homeless individuals, leading to a significant reduction in mortality and disability. The study suggests that these programs can have a positive impact on the health of people experiencing homelessness.

SourceUniversity of California - Los Angeles Health Sciences·JournalJournal of General Internal Medicine·TypeData/statistical analysis·DateJun 25, 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.

Mount Sinai scientists develop first fully human monoclonal antibody cocktail that protects against Nipah and Hendra viruses

Researchers have developed a dual-targeting strategy to combat emerging infectious diseases. A fully human monoclonal antibody cocktail provides complete protection against lethal Nipah virus infection, even when treatment is given after infection has begun.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalScience Translational Medicine·TypeExperimental study·DateJun 25, 2026

The most at risk from heat have the least air con

A UK study found that people most in danger from heat have the least access to air conditioning, with homes with older residents and single parent families using it the least. The research highlights a 'cooling divide' where those who need protection from heat are least able to get it.

SourceUniversity of Reading·DateJun 25, 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.

CATER named an official University of Central Florida research center

The Center for Advanced Turbomachinery and Energy Research (CATER) is expanding its mission and reach as an official university center. CATER will focus on areas like hypersonics, national security, energy and sustainability, advanced air mobility, and space power and propulsion.

SourceUniversity of Central Florida College of Engineering and Computer Science·DateJun 25, 2026

Does iron accumulation in the brain contribute to neurodegeneration?

Salk Institute researchers discovered chronoferroptosis, a chronic stress pathway in cells that causes neurons to become less resilient over time and more susceptible to neurodegeneration. Iron accumulation was found to lower the cells' defenses, making them more vulnerable to stressors.

SourceSalk Institute·JournalCell Death Discovery·DateJun 25, 2026
Meta Quest 3 512GB

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

Fifteen million years ago, Atlantic and Pacific swapped oxygen fortunes

Scientists have found that 15 million years ago, the Atlantic Ocean had large low-oxygen zones, while the Pacific Ocean's zones were much smaller. A new study suggests that ocean circulation and continental position played a crucial role in shaping these zones, indicating that warming alone cannot explain changes in oxygen levels.

SourceMichigan State University·JournalNature Communications·DateJun 25, 2026

Fast replies boost hiring likelihood, study finds

Researchers analyzed 11.6 million marketplace interactions and experiments involving job candidates and service providers to find that faster responders were viewed more positively than delayed responders. Employers preferred speed as a signal of future responsiveness, but authenticity also mattered.

SourceUniversity of California - San Diego·JournalManagement Science·TypeExperimental study·DateJun 25, 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.

Andes may have grown faster than previously thought

Researchers found that the Andes of west-central Argentina formed in four distinct and rapid pulses of activity, each lasting about 5 to 8 million years. This growth rate is faster and more punctuated than previously thought, outpacing the steady timeline expected from subduction.

SourceUniversity of Texas at Austin·JournalNature Communications·DateJun 25, 2026

Climate change could reshape flu seasons across the Americas, study finds

A new study finds that climate change can impact flu season timing and severity across North, Central, and South America. Weather conditions like temperature and humidity help predict outbreaks, with tropical regions potentially experiencing stronger outbreaks while places with distinct seasons see smaller ones.

SourceBrown University·JournalPNAS Nexus·TypeComputational simulation/modeling·DateJun 25, 2026

UCLA researchers awarded $1.7 million Department of Defense grant to advance next-generation CAR T-cell therapies for prostate cancer

Researchers at UCLA Health Jonsson Comprehensive Cancer Center receive $1.7M grant to advance CAR T-cell therapies for metastatic castration-resistant prostate cancer. They will investigate a new approach combining engineered nanovial technology with single-cell analysis to rapidly evaluate and optimize dual-targeted CAR T-cell therapies.

SourceUniversity of California - Los Angeles Health Sciences·DateJun 25, 2026

Continuum® announces new editor-in-chief

American Academy of Neurology appoints A. Gordon Smith as the fifth editor-in-chief of Continuum, a leading continuing medical education journal in neurology. Smith aims to ensure educational innovation and make Continuum an essential resource for the entire neurology care community.

SourceAmerican Academy of Neurology·DateJun 25, 2026
Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

Roschli named to ASME Mechanical Engineering Watch List

Roschli's research applies large-format additive manufacturing (LFAM) to nuclear energy construction, reducing production times from weeks to days. He was recognized by the American Society of Mechanical Engineers (ASME) for his contributions to additive manufacturing innovations.

SourceDOE/Oak Ridge National Laboratory·DateJun 25, 2026

Armed conflict linked to increased measles cases globally

A study of 193 countries finds that armed conflict leads to more measles cases, even a year after fighting ends. Socioeconomic decline is the strongest connection between conflict and measles, as it erodes health foundations and population vulnerability.

SourceNew York University·JournalPLOS Medicine·DateJun 25, 2026

Study: leveraging AI to enhance how physicians approach sepsis care

Researchers found AI can accurately assess complex quality measures in seconds, providing near real-time feedback to physicians. This results in improved compliance with national sepsis quality measures and lower administrative costs.

SourceUniversity of California - San Diego·JournalJAMA Network Open·TypeRandomized controlled/clinical trial·DateJun 25, 2026

Foreign funds help make housing unaffordable

Research from the University of Texas at Austin finds that foreign investment drove up US housing costs, outpacing supply growth. Cities with lax regulations on foreign investors saw prices rise more quickly than in areas with stricter controls.

SourceUniversity of Texas at Austin·JournalReview of Financial Studies·DateJun 25, 2026

Study: Family-based behavioral treatment for children who are overweight or obese can prevent metabolic disease later in life

A University at Buffalo study covering 40 years of data found that family-based behavioral treatment can prevent children from developing metabolic disease as adults. The treatment resulted in long-term improvements in health and reversed obesity status in nearly half of the participants.

SourceUniversity at Buffalo·JournalHealth Psychology·TypeMeta-analysis·DateJun 25, 2026
AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

Lifestyle intervention linked to slower biological aging markers in older men

Researchers found that a 12-week lifestyle program combining exercise guidance, dietary counseling, and daily yogurt consumption significantly slowed DunedinPACE, an epigenetic measure of biological aging. The intervention resulted in a modest but statistically significant slowing of the pace of aging, corresponding to a 2.2% reduction.

SourceImpact Journals LLC·JournalAging-US·TypeNews article·DateJun 25, 2026

Researchers outline strategy to prevent toxic metals from tainting rice

Colorado State University researchers propose strategies to immobilize toxic metals and prevent plant uptake in rice grains, protecting food security and public health. The approach aims to reduce arsenic, cadmium, and mercury contamination in rice paddies using nanomaterials and chemical reactions.

SourceColorado State University·JournalNature Reviews Earth & Environment·DateJun 25, 2026
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.

U of A researchers' new approach boosts immune response against lung cancer

A University of Arizona research team has developed a nanotechnology-based platform combining paclitaxel with siRNA to enhance the immune response against lung cancer. The approach exploits an 'eat me' signal on dying cancer cells, attracting immune cells and initiating tumor death.

SourceUniversity of Arizona·JournalNature Communications·TypeExperimental study·DateJun 25, 2026

AI to reconstruct the diet of human ancestors

A study applies machine learning techniques to analyze 3D patterns of dental enamel wear generated during food chewing, allowing for the reconstruction of ancient diets. The research identifies key variables informative for classifying dental microwear and proposes an analytical framework open to the scientific community.

SourceUniversity of Barcelona·JournalScientific Reports·TypeExperimental study·DateJun 25, 2026

Healing where it hurts: Researchers develop a new approach for treating wounds

A new approach for treating wounds involves delivering hydrogen sulfide directly to the wound site using a bandage-like device. This localized delivery aims to improve circulation, promoting oxygen and nutrient-rich blood flow to damaged tissue. The research team is exploring how this approach can work alongside current standards of ca...

SourceTexas A&M University·JournalJournal of Biological Engineering·TypeExperimental study·DateJun 25, 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.

A genetic map for ornamental philodendron

A new genomic study of Philodendron reveals how repeated hybridization shaped its diversity and influenced leaf color traits. The researchers assembled a high-quality genome of P. tatei and analyzed cultivars to identify key regulatory genes, including PtSGR1, which plays a crucial role in chlorophyll degradation.

SourceNanjing Agricultural University The Academy of Science·JournalHorticulture Research·DateJun 25, 2026

Toward compact and efficient generative AI: SNU researchers demonstrate AI semiconductor integrating core image-generation functions

The study successfully integrates probabilistic sampling and deterministic computation in generative AI hardware within a single ferroelectric memory array. The technology enables the generation of diverse images reflecting facial attributes, improving area and power efficiency in applications.

SourceSeoul National University College of Engineering·JournalNature Communications·TypeExperimental study·DateJun 25, 2026

Media tip sheet: AI in ecology at ESA’s 2026 Annual Meeting

The ESA Annual Meeting 2026 features presentations on AI in ecology for analyzing large datasets, predicting invasive species spread, and improving food security monitoring. The meeting aims to accelerate discovery and effective application of AI tools in ecological research and conservation.

SourceEcological Society of America·DateJun 25, 2026
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.

Improving the speed and energy-efficiency of AI agents

Researchers developed a new system called Murakkab to optimize agentic workflows for AI applications. It enables developers to describe their intent in high-level terms, automating the selection of models and tools to use, and optimizing hardware configurations in real-time.

SourceMassachusetts Institute of Technology·DateJun 25, 2026

Stride length is marker for cognitive decline in dogs

Researchers found a correlation between cognitive decline in geriatric dogs and reduced thoracic limb stride length, with higher Canine Dementia Scale scores associated with decreased stride length. This study provides valuable insights into the relationship between gait patterns and canine cognition.

SourceNorth Carolina State University·JournalFrontiers in Veterinary Science·TypeExperimental study·DateJun 25, 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.