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Science News for April 13, 2026


New uncertainty-aware AI framework could improve fuel cell degradation forecasting

Researchers developed an uncertainty-aware AI framework for predicting proton exchange membrane fuel cell degradation trends. The framework provides both point estimates and interval estimates with probability density information, improving the reliability of fuel-cell prognosis under realistic operating conditions.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 13, 2026

New protection method could help free piston Stirling generators avoid damaging overshoot faults

Researchers have developed a fast prediction and suppression method for transient piston displacement overshoot in free piston Stirling generators. The new approach detects dangerous overshoot without relying on displacement sensors and suppresses the fault response early enough to maintain safe operation and continuous power delivery.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 13, 2026

New AI image-enhancement method could help transportation systems see more clearly in tunnels

Researchers developed a dynamic range compression dual-domain attention network to tackle extreme exposure conditions in tunnels. The DRC-DFANet model optimizes global illumination coordination and local detail restoration, preserving fine details while adjusting brightness intelligently.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 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.

Image-based machine learning framework sharpens battery health estimation across varying conditions

The integrated framework combines incremental capacity analysis with image feature transformation and a hybrid machine-learning pipeline to improve SOH estimation accuracy. It achieves an RMSE of 1.76% on the NASA dataset and shows robustness when operating conditions shift, suggesting better generalization across different datasets.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 13, 2026

Predictive energy management could improve fuel savings and emissions in hybrid-electric regional aircraft

Researchers developed a predictive energy management framework for megawatt-class parallel hybrid-electric regional aircraft, showing improved environmental and operational performance. Simulation results show reduced fuel consumption, CO2 emissions, NOx emissions, and energy-specific air range.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 13, 2026

Physics-informed AI framework could improve early prediction of battery knee point and lifespan

Researchers have developed a multi-fidelity framework combining coupled degradation mechanisms with machine learning to predict battery lifespan. The framework addresses the challenge of making reliable forecasts before long-term aging data are available, enabling safer operation and better-informed decision-making.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 13, 2026

Tiny AI model could strengthen real-time fault diagnosis for high-speed train bogies

Researchers developed a lightweight fault-diagnosis framework for high-speed train bogies using selective knowledge distillation-based domain adaptation. The approach improves cross-domain diagnostic accuracy by at least 2.1% while keeping the final model size to 28.5 kB.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 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.

New two-step method improves early diagnosis of micro short circuits in lithium-ion batteries

Researchers developed a two-step diagnostic strategy to detect subtle abnormal behavior in lithium-ion batteries. The method combines Hellinger distance with an Inverse Markov Method to identify micro short circuits that can lead to serious safety failures and thermal runaway.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 13, 2026

Chemicals found in tap water could harm embryos

A study by Adelaide University found that even low levels of per- and polyfluoroalkyl substances (PFAS) in tap water can disrupt female fertility, leading to cellular damage, DNA damage, and impairing embryo viability. The study also showed that exposure to PFAS chemicals can be passed on to future generations.

SourceAdelaide University·JournalEnvironmental Research·TypeObservational study·DateApr 13, 2026

New multiphysics model helps reveal how battery swelling force builds during charging

Researchers developed a three-dimensional electro-thermo-mechanical model to quantify the swelling force generated by lithium-ion batteries during charging. The model accurately identifies and quantifies swelling force, offering a new tool for improving battery safety.

SourceBeijing Institute of Technology Press Co., Ltd·JournalGreen Energy and Intelligent Transportation·TypeExperimental study·DateApr 13, 2026
Apple iPhone 17 Pro

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

Are public sector workers motivated to do the job?

A new study found that public sector workers' motivation is closely tied to their work environment. The research identified four profiles of public servants with varying levels of motivation, which are shaped by both individual psychology and environmental constraints.

SourceEdith Cowan University·JournalReview of Public Personnel Administration·TypeSurvey·DateApr 13, 2026

SNU Engineering–medical research team identifies, for the first time, a new mechanism to enhance osteoporosis treatment efficiency

A laser-based cell isolation system enabled researchers to isolate and analyze osteoblasts, revealing a new mechanism regulating bone formation. A combination therapy strategy targeting both WNT and TGF-β signaling pathways is proposed to enhance treatment efficiency.

SourceSeoul National University College of Engineering·JournalBone Research·TypeExperimental study·DateApr 13, 2026

How an algorithm is curing 3D printing’s cracking problem

A team of researchers developed a machine learning framework to optimize laser settings for printing crack-susceptible superalloys. The algorithm reduced internal crack density by 99% and increased the metal's high-temperature strength, surpassing traditional cast components.

SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateApr 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.

Generative AI paves new way for semantic communication in 6G networks

The study introduces a novel large language model-driven generative SemCom system, which achieves significant reduction in communication overhead and improvement in average retrieval accuracy. The research identifies promising application scenarios, including industrial IoT, V2X, the metaverse, and low-altitude economy.

SourceHigher Education Press·JournalEngineering·DateApr 13, 2026

The 'thinner yet tougher' paradox: A two-sided upgrade for flexible microchips

A new manufacturing approach enables the creation of working transistors on both sides of flexible microchips, doubling computing density. The technique uses a liquid bath to detach and float ultra-thin silicon membranes, allowing for precise fabrication without harsh adhesives.

SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateApr 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 neighborhood amenities and infrastructure may slow cognitive decline among older immigrants

A Rutgers Health study reveals that neighborhoods with greater access to community amenities, services, and infrastructure can reduce the risk of dementia in older Chinese immigrants. The researchers found that individuals living in more cognitively supportive neighborhoods declined more slowly with age.

SourceRutgers University·JournalSocial Science & Medicine·TypeData/statistical analysis·DateApr 13, 2026

UT San Antonio’s Doctor of Physical Therapy program climbs national rankings

The UT San Antonio School of Health Professions' Doctor of Physical Therapy program has climbed national rankings due to its five-decade commitment to excellence. The program's curriculum includes clinical affiliations, interprofessional collaborative care, and a selective rotation tailored to student interests.

SourceThe University of Texas at San Antonio Health Science Center·DateApr 13, 2026

Link between pollinators and diverse landscapes is a two-way street

A recent study by Iowa State University researchers found that pollinators support diversity in plant communities, with viable seed production falling by 50% and species diversity decreasing by 27%. The study suggests a two-way street between pollinators and diverse landscapes, highlighting the importance of considering pollinator habi...

SourceIowa State University·JournalEcology·TypeObservational study·DateApr 13, 2026
CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

AI spots hidden behavior patterns in self-organizing bacteria

A custom-built AI system helped uncover how bacterial communities organize themselves, showing that early moments of a biological transition carry more information than previously considered. The findings bring new insight into the relationship between genotype and phenotype in Myxococcus xanthus.

SourceRice University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateApr 13, 2026

Too many cooks, or too many robots?

The study, led by Lucy Liu and L. Mahadevan, shows that adding the right amount of noise to individual robot movements can ease gridlock and improve efficiency in crowded environments. The researchers used computer simulations and experiments with small robots to test their ideas.

SourceHarvard John A. Paulson School of Engineering and Applied Sciences·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateApr 13, 2026

Why extended postpartum Medicaid coverage during pandemic led to gains in enrollment

A study analyzing postpartum Medicaid claims in 15 states found that extended coverage led to modest changes in healthcare use, with notable increases in emergency department visits and mental health diagnoses. The share of individuals maintaining coverage through 12 months postpartum increased to 77%, but gaps in care persist.

SourceRutgers University·JournalThe Milbank Quarterly·TypeData/statistical analysis·DateApr 13, 2026

Internalization of homophobia and transphobia may undermine mental health benefits of religiosity or spirituality for LGBTQIA+ people, study finds

A McGill University study found that internalized homophobia and transphobia among LGBTQIA+ people of faith can undermine the positive mental health outcomes associated with religiosity and spirituality. Mindfulness may offer a supportive spiritual pathway outside non-affirming religious contexts.

SourceMcGill University·JournalJournal of Homosexuality·TypeLiterature review·DateApr 13, 2026
Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Gender matters in the brain/bone axis. APOE4, the Alzheimer’s risk gene, silently undermines bone quality in women

Researchers discovered that APOE4 causes bone quality deficits specifically in female mice, through a mechanism invisible to standard imaging. The study reveals an unexpected biological link between Alzheimer's risk and skeletal health, pointing to osteocytes as potential early warning signals for both conditions.

SourceBuck Institute for Research on Aging·JournalAdvanced Science·TypeExperimental study·DateApr 13, 2026

Widespread AI use narrows society’s creative space

New research from Duke University finds that commercial large language models (LLMs) are less creative and generate more similar responses than humans. The study challenges these models with three standard tests assessing creativity and finds that their outputs are more alike, highlighting the need for human diversity in brainstorming

SourceDuke University·JournalPNAS Nexus·TypeExperimental study·DateApr 13, 2026

Shorter antibiotic courses show similar outcomes to longer use for some pneumonia patients

For eligible patients with community-acquired pneumonia, shorter treatment durations may be as safe and effective as traditional longer regimens. The study found no meaningful differences in mortality, readmissions, or C. difficile infections among patients who received three to four days of antibiotics.

SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·TypeNews article·DateApr 13, 2026
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.

New study shows faster recovery with minimally invasive prostate cancer treatment

A new randomized clinical trial found that men with localized, intermediate-risk prostate cancer recovered faster and experienced less short-term impact on their daily lives when treated with MRI-guided, transurethral ultrasound ablation (TULSA) compared to robotic prostate surgery. TULSA resulted in less blood loss, shorter hospital s...

SourceSociety of Interventional Radiology·DateApr 13, 2026

Self-interacting dark matter may solve three cosmic puzzles

A study suggests that self-interacting dark matter (SIDM) can explain unusual gravitational effects observed in various astrophysical environments. Dense clumps of SIDM can account for high-density structures in the universe, providing a promising candidate for explaining small-scale cosmic structure.

SourceUniversity of California - Riverside·JournalPhysical Review Letters·TypeData/statistical analysis·DateApr 13, 2026

Researchers identify new genetic disease that interferes with brain development

Scientists have discovered a new rare genetic disease caused by a mutation in the RPN1 gene, which affects glycosylation and leads to protein instability. The disease, now termed RPN1-CDG, is characterized by neurodevelopmental issues and has expanded the number of genes associated with OST complex diseases.

SourceSanford Burnham Prebys·JournalHuman Genetics and Genomics Advances·TypeExperimental study·DateApr 13, 2026

Rice study resolves decades-old mystery in organic light-emitting crystals

Researchers at Rice University have solved a long-standing puzzle in organic semiconductors by finding that tiny structural imperfections can improve light conversion efficiency. The study reveals how defects act as energy localization sites that behave differently from the rest of the material, enhancing processes like triplet-triplet...

SourceRice University·JournalJournal of the American Chemical Society·TypeExperimental study·DateApr 13, 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.

Lehigh U bioengineer Anand Ramamurthi elected to AIMBE College of Fellows

Anand Ramamurthi, Lehigh's Peter C. Rossin Professor of Bioengineering and chair of the Department of Bioengineering, has been elected to the AIMBE College of Fellows for his groundbreaking work in regenerative technologies that can repair damaged tissues without surgery. His research aims to develop nonsurgical nanomedicines to treat ...

SourceLehigh University·DateApr 13, 2026

AACR announces 2026 Distinguished Service Award recipients

The American Association for Cancer Research (AACR) is recognizing Senator Susan Collins and Jill Feldman with the 2026 Distinguished Public Service Award and Distinguished Patient Advocacy and Engagement Award, respectively. Collins received the award for her strong support of medical research funding through the National Institutes o...

SourceAmerican Association for Cancer Research·DateApr 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.

Quantum fluctuations give rise to a new type of topological semimetal

Researchers discovered a new type of topological semimetal in the heavy fermion compound CeRu₄Sn₆, stabilized by quantum criticality. The study expands the repertoire of exotic phases of matter and suggests that quantum fluctuations can act as 'nurseries' for strongly correlated topological states.

SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalNature Physics·DateApr 13, 2026

Greenebaum Family donates $5.5 million to advance cancer research and patient care

The Marlene and Stewart Greenebaum Family Foundation donated $5.5 million to the University of Maryland Greenebaum Comprehensive Cancer Center to fund groundbreaking scientific research and compassionate cancer care. The funds will support innovative treatments, including immunotherapies, and strengthen support for cancer survivors.

SourceUniversity of Maryland School of Medicine·DateApr 13, 2026

Global urban methane emissions are growing more than estimated

A new study by University of Michigan found that global urban methane emissions have risen 6% since 2019, with C40 cities facing a 30% increase in their emission reduction targets. The discrepancy between satellite measurements and accounting estimates highlights the need for more accurate monitoring and mitigation strategies.

SourceUniversity of Michigan·JournalProceedings of the National Academy of Sciences·DateApr 13, 2026

Expanding access to palliative care for patients with advanced liver disease

A new multicenter trial demonstrates that hepatologists trained in palliative care can deliver the same quality-of-life benefits as a palliative care specialist. Quality of life improved significantly in both groups, with symptom burden and short-term mortality comparable between groups.

SourceThomas Jefferson University·JournalJAMA Internal Medicine·TypeRandomized controlled/clinical trial·DateApr 13, 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 research finds improved weather forecasts could reduce heat deaths as climate warms

Researchers found that more accurate weather forecasts can significantly reduce heat-related deaths. The study suggests that technological advancements in forecasting can offset projected increases in heat-related fatalities due to climate change. In fact, the economic value of saving lives through improved forecasting is substantial a...

SourceUniversity of Arizona·JournalProceedings of the National Academy of Sciences·TypeData/statistical analysis·DateApr 13, 2026

Research uses AI to examine social exchanges and interactions

A new study analyzed thousands of textual descriptions of two-person social interactions using generative AI, resulting in a comprehensive taxonomy of categories. The findings provide a data-driven framework for understanding the structure of social situations, including associations with conflict, power, and duty.

SourceCarnegie Mellon University·JournalPsychological Science·DateApr 13, 2026

Prenatal opioid exposure in babies doesn’t predict future classroom performance

A new study finds that prenatal opioid exposure in babies does not predict future classroom performance. Despite previous research suggesting a link between NAS and adverse developmental outcomes, this study found no significant differences in standardized test scores between students with and without a history of NAS.

SourcePenn State·JournalThe Lancet Regional Health - Americas·DateApr 13, 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.

AACR: Jennifer Wargo, MD, elected Fellow of the AACR Academy

Dr. Jennifer Wargo has made groundbreaking contributions to defining the interplay between the microbiome, oncogenic signaling and tumor immunity, with a focus on immunotherapy responses and mechanisms of targeted therapy resistance in melanoma.

SourceUniversity of Texas M. D. Anderson Cancer Center·DateApr 13, 2026

UC Irvine physicists discover method to reverse ‘quantum scrambling’

Researchers at UC Irvine have developed a method to reverse 'quantum scrambling', a phenomenon that causes information loss in quantum computers. By understanding the microscopic laws underlying this behavior, they found a way to counteract it with a precisely tuned intervention.

SourceUniversity of California - Irvine·JournalPhysical Review Letters·TypeData/statistical analysis·DateApr 13, 2026

Scientists uncover new method to generate protein datasets for training AI

Researchers at Rice University have created a new approach called Sequence Display that generates large-scale sequence-activity datasets for rapid protein evolution. This method enables the creation of accurate machine learning models to predict protein function optimization, overcoming the bottleneck of insufficient experimental data.

SourceRice University·JournalNature Biotechnology·DateApr 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.

Personality shapes survival as wildlife faces growing human pressure

A new study reveals that risk-prone animals tend to stay near human activity, while more cautious individuals avoid humans and survive longer. This finding highlights the importance of individual behavior in adapting to human-driven environmental change.

SourceThe Hebrew University of Jerusalem·JournalEcology Letters·TypeExperimental study·DateApr 13, 2026

Stress, BMI, and hormones linked to earlier puberty in girls

Higher stress and BMI levels are associated with earlier onset of puberty in girls, according to a new study. The findings suggest that multiple hormonal pathways play a critical role in pubescent development, with elevated progesterone, androgens, and glucocorticoids linked to accelerated puberty.

SourceColumbia University's Mailman School of Public Health·JournalJournal of Clinical Endocrinology and Metabolism·DateApr 13, 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.

First “protein map” of neurons that initiate pain

Researchers have created a high-resolution molecular map of specific sensory neurons that trigger pain, revealing two subtypes of nociceptors with distinct functional components. The study provides insights into the molecular mechanisms of chronic inflammatory pain and identifies potential new drug targets using Deep Visual Proteomics.

SourceMax Delbrück Center for Molecular Medicine in the Helmholtz Association·JournalNature Communications·TypeExperimental study·DateApr 13, 2026

Pivotal study of minimally invasive stent therapy shows improved quality of life for patients with blood clots

A new study published in the New England Journal of Medicine found that patients with post-thrombotic syndrome (PTS) who received stent treatment showed significant improvement in their condition and quality of life. The study, C-TRACT, enrolled 225 patients and compared two treatment strategies.

SourceSociety of Interventional Radiology·JournalNew England Journal of Medicine·TypeRandomized controlled/clinical trial·DateApr 13, 2026

Parents’ screen habits shape teen gaming

This study found that parental screen-time modeling, mealtime screen use, and bedroom screen use were associated with higher odds of adolescents playing mature-rated video games later. In contrast, parental monitoring and screen-time limits were linked to lower odds of mature-rated gaming and less total gaming time.

SourceZhejiang University·JournalWorld Journal of Pediatrics·DateApr 13, 2026

Between 2.4 and 4.1 million people estimated to be living with chronic hepatitis B infection in Europe

The European Centre for Disease Prevention and Control estimates that between 2.4 and 4.1 million people in the EU/EEA are living with chronic hepatitis B infection. The prevalence varies significantly across countries, with the highest rates found in southern and eastern Europe.

SourceEuropean Centre for Disease Prevention and Control (ECDC)·JournalEurosurveillance·TypeData/statistical analysis·DateApr 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.

RoboChem Flex: Democratisation of the autonomous synthesis robot

Researchers have developed RoboChem Flex, a versatile and modular autonomous synthesis robot that reduces costs to $5000. The system offers human-in-the-loop analytics, Bayesian optimization, and integration with various analytical instruments, making it accessible to laboratories of all sizes.

SourceUniversiteit van Amsterdam·JournalNature Synthesis·TypeComputational simulation/modeling·DateApr 13, 2026

Rice researchers find sulfur-rich Mercury magmas behave differently than Earth’s

Researchers use a meteorite resembling Mercury's chemical makeup to recreate the planet's conditions, finding that sulfur lowers the temperature at which magma begins to crystallize. This process reveals how Mercury's low iron content and high sulfur levels shape its interior evolution and crust formation.

SourceRice University·JournalGeochimica et Cosmochimica Acta·TypeExperimental study·DateApr 13, 2026

AI with locality awareness

The University of Bonn's new Emmy Noether Group is developing AI methods to fuse different types of geodata for a uniform representation. This allows AI to better understand places, leading to precise urban quality-of-life analysis and environmental assessments.

SourceUniversity of Bonn·DateApr 13, 2026

Drugs at the right place, at the right time

Researchers have combined ion pumps with click-to-release chemistry to enable precise electronic control of drug release for a broader range of therapeutics. This technology allows for targeted local therapy with lower doses, reducing side effects.

SourceVienna University of Technology·JournalNature Communications·TypeExperimental study·DateApr 13, 2026

JAMA paper points to specific signs of pediatric concussion

A recent JAMA paper identifies key symptoms and signs that strongly indicate a child has sustained a concussion. Common symptoms include headache, dizziness, mental fog, nausea, sensitivity to light and noise, and difficulty remembering.

SourceUniversity at Buffalo·JournalJAMA·TypeMeta-analysis·DateApr 13, 2026
Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

New technique improves accuracy of graph neural networks

Researchers developed a new training technique, HarmonyGNN, to improve the accuracy of graph neural networks in heterophilic graphs. The framework achieved state-of-the-art performance on four heterophilic graphs with accuracy improvements ranging from 1.27% to 9.6%.

SourceNorth Carolina State University·TypeExperimental study·DateApr 13, 2026

When the land "speaks": How surface conditions shape precipitation in humid Asian monsoon regions

A new review paper reveals that land surfaces in humid monsoon regions shape precipitation characteristics through complex interactions. High-resolution satellite observations and convection-permitting climate models reveal a nuanced understanding of surface moisture, energy balance, and atmospheric dynamics. This challenges the tradit...

SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAdvances in Atmospheric Sciences·DateApr 13, 2026

Reversible words can lower consumer disbelief in ads

A new study reveals that using reversible words in marketing messages can significantly impact how confident consumers feel about believing a claim. Researchers found that when words differ in their reversibility, it can trigger different mental processes when consumers evaluate marketing language.

SourceUniversity of Florida·JournalJournal of the Association for Consumer Research·TypeExperimental study·DateApr 13, 2026

How enriching the environment may combat fentanyl addiction

Researchers found that introducing new objects in a nonsocial environment reduced fentanyl intake over time and helped rats stop seeking the drug faster. Enriched environments also showed lower levels of stress hormones, linked to relapse in standard conditions.

SourceSociety for Neuroscience·JournaleNeuro·DateApr 13, 2026
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.

New study hints at the cause of a painful skin condition—and at a long-awaited potential treatment

A new University of Michigan-led research has identified a connection between keratin 16 and type 1 interferon in the molecular pathways of pachyonychia congenita. The study found that losing or altering K16 causes amplification of the inflammatory response, but also helps pump the brakes on that response.

SourceMichigan Medicine - University of Michigan·JournalScience Translational Medicine·TypeExperimental study·DateApr 13, 2026

Research finds efforts to end child marriage in Malawi leave out local knowledge, culture

Research in Malawi finds that attempts to combat child marriage often neglect local perspectives and cultural norms, leading to challenges in implementing effective solutions. The study proposes an African feminist lens to address the issue, considering relationality, community, and cultural embeddedness to understand the problem.

SourceUniversity of Kansas·JournalJournal of Human Rights and Social Work·TypeMeta-analysis·DateApr 13, 2026

Competitive interactions are key to explaining the dynamics of the human brain

Researchers analyzed brain interactions to explain attention, decision-making, and memory. Models with competitive interactions outperform cooperative ones, enabling flexible activation of regions and intelligent behavior. This breakthrough brings us closer to creating realistic digital twins of the human brain for personalized medicine.

SourceUniversitat Pompeu Fabra - Barcelona·JournalNature Neuroscience·TypeComputational simulation/modeling·DateApr 13, 2026

New bite-sized CRISPR molecule may open doors for therapeutic genome editing

Researchers have discovered a smaller CRISPR enzyme, Al3Cas12f, that can efficiently edit genes in human cells. The enzyme's unique structure allows it to form a stable connection with DNA, making it a promising candidate for therapeutic genome editing.

SourceUniversity of Texas at Austin·JournalNature Structural & Molecular Biology·TypeExperimental study·DateApr 13, 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.

AI pricing could mean everyone pays a different price

New research suggests that AI-powered price discrimination could lead to hidden, personalised pricing that consumers cannot see or understand, potentially reducing trust and affecting behavior. Regulators are now facing pressure to decide whether such practices cross the line under EU competition law.

SourceUniversity of East London·JournalJournal of Competition Law & Economics·TypeContent analysis·DateApr 13, 2026

Teens are becoming concerned about their attachment to AI chatbots

A Drexel University study found that teens are concerned about their attachment to AI chatbots, using them for emotional support and entertainment. The study suggests that these interactions can evolve into addiction-like behavior, affecting their lives offline.

SourceDrexel University·TypeData/statistical analysis·DateApr 13, 2026

OU researcher helping lead $9.5M global water modeling project

A University of Oklahoma researcher is leading a global water modeling project to create advanced tools and datasets for managing fresh water sustainably. The Re-Analysis of Water for Society (RAWS) project aims to shed light on how humans can best manage fresh water for long-term sustainability.

SourceUniversity of Oklahoma·DateApr 13, 2026

Africa’s ecosystems are becoming more alike than they appear

A recent study compared food web similarity in 127 protected areas across Africa, finding that fragmented habitats predict similar food webs. The research also showed that primary productivity is a key factor in determining food web structure.

SourceMichigan State University·JournalEcology Letters·DateApr 13, 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.

A coastal defense that becomes stronger is showing early success

A living reef coastal defense system has been shown to significantly reduce wave power, supporting reef growth and stabilizing shorelines. The hybrid structure combines engineering and natural processes, offering a potential alternative to traditional engineered structures.

SourceRutgers University·JournalProceedings of the National Academy of Sciences·TypeObservational study·DateApr 13, 2026

Tired of swiping? Now an AI simulation helps us understand why

Researchers from Aalto University developed an AI model that simulates human motion from touchscreen logs, providing insights into physically effortful smartphone interactions. The model helps designers create user-friendly interfaces and identifies areas requiring additional effort.

SourceAalto University·DateApr 13, 2026

From springs and bolts, St. Olaf researchers built a computer that doesn’t require electricity

St. Olaf researchers create mechanical computers that can perform simple computations without a computer chip or power source, harnessing their power from physical force. The devices demonstrate proof of design for alternative computing in harsh settings, paving the way for smart materials and responsive artificial limbs.

SourceSt. Olaf College·JournalNature Communications·TypeExperimental study·DateApr 13, 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.

How plants regulate their protein balance

A specific protein complex regulates protein balance in plants, influencing their response to environmental stress. Researchers discovered that this process, known as N-terminal acetylation, maintains the stability of the plant proteome by controlling protein degradation and recycling.

SourceHeidelberg University·JournalNature Communications·DateApr 13, 2026

Envisioning just futures

A new IIASA-led study offers a practical approach to evaluate the distributional implications of climate action, enabling policymakers to assess justice impacts of emissions pathways. The study found that many existing mitigation scenarios are consistent with justice principles, while few explore limits on energy or meat consumption.

SourceInternational Institute for Applied Systems Analysis·Journalnpj Climate Action·DateApr 13, 2026

Cancer care in conflict zones remains critically neglected

Oncology services are often excluded from emergency health priorities, resulting in delayed diagnosis and treatment interruptions. Vulnerable populations, including women and children, face advanced disease stages due to delays in care.

SourceImpact Journals LLC·JournalOncotarget·TypeLiterature review·DateApr 13, 2026
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.

Pixelated BIC metasurfaces for terahertz integrated sensing and imaging

Researchers propose a novel THz metasurface-enabled platform for integrated sensing and imaging, overcoming limitations of slow sequential data acquisition. The system achieves 100% binary image reconstruction with nanosecond-scale accuracy, enabling real-time applications in security, semiconductor, and pharmaceutical sectors.

SourceEditorial Office of Opto-Electronic Journals Group·JournalOpto-Electronic Advances·TypeExperimental study·DateApr 13, 2026

Proteins cluster in cells for faster performance

Researchers at the University of Groningen discovered that protein clustering in cells leads to reduced movement and improved efficiency in amino acid production. This finding has practical implications for designing efficient cell factories and increasing substance production inside cells.

SourceUniversity of Groningen·JournalMolecular Cell·TypeExperimental study·DateApr 13, 2026

Designing better membrane proteins by embracing imperfection

Researchers at VIB–VUB Center for Structural Biology have discovered a counterintuitive principle for designing membrane proteins. Introducing 'imperfections' or negative design enables synthetic membrane proteins to fold and assemble efficiently. This approach can improve the stability of final folded structures without compromising it.

SourceVlaams Instituut voor Biotechnologie·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateApr 13, 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.

Beijing Normal University researchers develop framework for early-season winter wheat sowing date estimation

A novel machine learning framework integrates high-resolution remote sensing and dynamic climate windows to estimate early-season winter wheat sowing dates. The framework achieved an R² of 0.82 with most estimates within ±5 days of observed values, capturing regional patterns and fine-scale variations.

SourceKeAi Communications Co., Ltd.·JournalThe Crop Journal·TypeExperimental study·DateApr 13, 2026

Longer-term plankton species diversity is independent of ocean mixing

Researchers used a cabled marine observatory to study plankton abundance and variety over a four-year period. They found that long-term changes in aggregate abundance and plankton diversity were not influenced by ocean turbulence.

SourceOcean-Land-Atmosphere Research (OLAR)·JournalOcean-Land-Atmosphere Research·TypeObservational study·DateApr 13, 2026

See and hear galaxies evolve from the dawn of the universe

The COLIBRE simulations successfully reproduce real galaxies in the present-day universe and early universe as seen by the James Webb Space Telescope. The models include cold gas and cosmic dust, which strongly affect galaxy appearance in telescopes.

SourceRoyal Astronomical Society·JournalMonthly Notices of the Royal Astronomical Society·DateApr 13, 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.

CO2 emissions as industrial raw material

Researchers at KIT have developed the NECOC process to convert CO2 emissions into a solid raw material, which can be used in various industries. The process aims to close carbon cycles on-site at industrial plants, reducing greenhouse gas emissions.

SourceKarlsruher Institut für Technologie (KIT)·DateApr 13, 2026

HKUST develops world's first bio-inspired artificial cilia system

The Hong Kong University of Science and Technology (HKUST) has developed the world's first bio-inspired artificial cilia system capable of replicating natural cilia's complex motion. The system uses a 3D-printed hydrogel microactuator with rapid ion transport, enabling fast and precise movement.

SourceHong Kong University of Science and Technology·JournalNature·TypeExperimental study·DateApr 13, 2026

Scientists uncover how vaccine adjuvants separate protection from reactogenicity

Researchers found that squalene-based adjuvants activate distinct pathways for vaccine protection and reactogenicity, including the role of IL-1β in enhancing efficacy and IL-1α in triggering local swelling. The study's findings could lead to safer vaccine design by targeting specific immune mechanisms.

SourceThe Institute of Medical Science, The University of Tokyo·Journalnpj Vaccines·TypeExperimental study·DateApr 13, 2026

A breakthrough in understanding the origin of Mount Etna

Researchers at the University of Lausanne uncover a breakthrough in understanding Mount Etna's origin, suggesting that the volcano may have formed through a mechanism similar to petit-spot submarine volcanoes. This discovery opens up new perspectives for understanding how other volcanic systems may form around the world.

SourceUniversity of Lausanne·JournalJournal of Geophysical Research Solid Earth·DateApr 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.

Global warming is changing the hatching of bees and wasps

Climate change is altering insect emergence timing worldwide, impacting their ability to find food and survive. A study found that insects from cooler regions are particularly vulnerable to warm springs, losing energy quickly and facing poorer starting conditions.

SourceUniversity of Würzburg·JournalFunctional Ecology·TypeExperimental study·DateApr 13, 2026

From cats to humans: CityUHK advances cancer studies with One Health vision

A team led by Professor Julia Beatty explores how feline tumour viruses offer vital insights into human oncology and viral carcinogenesis. Domestic cat hepatitis B virus is strongly associated with feline HCC, mirroring human HBV oncogenic patterns.

SourceCommunications and Institutional Research Office, City University of Hong Kong·JournalNature·DateApr 13, 2026

Chinese Medical Journal study reveals how mitochondrial activity is regulated in heart muscle cells

A study published in Chinese Medical Journal reveals how mitochondrial activity is regulated in heart muscle cells. Mitochondrial dysfunction disrupts energy production and affects cardiac outcomes, with various proteins managing mitochondrial biogenesis and mitophagy.

SourceChinese Medical Journals Publishing House Co., Ltd.·JournalChinese Medical Journal·TypeLiterature review·DateApr 13, 2026

Study finds long-term childhood poverty rose sharply after austerity reforms

A new study from the University of Oxford found that long-term childhood poverty increased sharply among children born after 2013 due to austerity reforms. Nearly one in five children born after this period experience poverty for at least half of their childhood, with severe consequences on education, employment, earnings, and health.

SourceUniversity of Oxford·JournalJournal of Social Policy·DateApr 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.

Recent advances in the precise nanoscale construction ofg-C₃N₄ catalysts

Researchers at Tohoku University have made significant progress in precise nanoscale construction of g-C₃N₄ catalysts, which enables efficient photocatalytic H₂O₂ evolution. The study highlights the importance of nanoarchitectonics in scaling up industrial production.

SourceAdvanced Institute for Materials Research (AIMR), Tohoku University·JournalCoordination Chemistry Reviews·DateApr 13, 2026

Precision boost for quantum sensor technology

Researchers at the University of Würzburg have directly measured the 'waiting time' in a two-dimensional material, which lasts exactly 24 billionths of a second. This knowledge increases the accuracy of atomic sensors and paves the way for future medical diagnostics.

SourceUniversity of Würzburg·JournalScience Advances·TypeExperimental study·DateApr 13, 2026

Water-soluble cellulose adhesive enables strong, reusable bonding across extreme conditions

Researchers have developed a water-soluble cellulose ethyl phosphite (CEP) adhesive that integrates high bonding strength, environmental tolerance, and recyclability. The CEP adhesive demonstrates remarkable thermal stability and resistance to moisture-related degradation, making it suitable for various applications.

SourceJournal of Bioresources and Bioproducts·JournalJournal of Bioresources and Bioproducts·TypeExperimental study·DateApr 13, 2026

Despite FDA rule change, few retail pharmacies dispense mifepristone

A new USC study found that in-store pharmacies filled less than 2% of mifepristone prescriptions since the FDA eased dispensing requirements, with mail-order pharmacies accounting for most fills. The study suggests significant access gaps in states with stronger legal protections for abortion.

SourceUniversity of Southern California·JournalJAMA·DateApr 13, 2026

AI remains lacking in clinical reasoning abilities, according to study of 21 large language models

A study of 21 large language models found that they excel at accurate final diagnoses but falter at differential diagnoses, highlighting the need for human oversight in healthcare. The researchers developed a novel measure, PrIME-LLM, to evaluate AI's clinical competency across different stages of reasoning.

SourceMass General Brigham·JournalJAMA Network Open·TypeComputational simulation/modeling·DateApr 13, 2026

Simple procedure relieves painful complications after deep vein thrombosis

A clinical trial has shown that stent placement can effectively treat post-thrombotic syndrome, a common complication of deep vein thrombosis. The study found significant improvements in venous symptoms and overall quality of life for patients who received the procedure.

SourceWashU Medicine·JournalNew England Journal of Medicine·TypeRandomized controlled/clinical trial·DateApr 13, 2026

Opioid use stigma may underlie clinician biases towards patients with sickle cell disease

Research at UChicago Medicine found that clinicians who perceive patients with sickle cell disease as opioid users are more likely to experience bias and provide lower quality care. The study highlights the need for increased awareness and education on overcoming biases related to chronic pain management.

SourceUniversity of Chicago Medical Center·JournalJAMA Network Open·TypeData/statistical analysis·DateApr 13, 2026

A complete rethinking of how our brains use categories to make sense of the world

A new review paper proposes that brain categorization is part of a predictive process to efficiently meet needs, rather than an intellectual exercise comparing sensory inputs to a fixed prototype. This approach predicts the world and anticipates actions, allowing for efficient survival and thriving in a fast-paced environment.

SourcePicower Institute at MIT·JournalNature Reviews Neuroscience·TypeSystematic review·DateApr 13, 2026

Study reveals unseen changes in motor control after spinal cord injury

Researchers identified previously unseen changes in motor coordination that result from incomplete spinal cord injuries. Motor units, nerve-to-muscle connections, struggle to spread signals smoothly across muscles at low exertion after the injury.

SourceKTH, Royal Institute of Technology·JournalJournal of NeuroEngineering and Rehabilitation·TypeObservational study·DateApr 13, 2026

Development and successful treatment of spinal mixed histiocytosis in an elderly woman following two relapses of BRAF-mutated unifocal skull langerhans cell histiocytosis

A 76-year-old woman developed spinal mixed histiocytosis after multiple relapses of BRAF-mutated unifocal skull Langerhans cell histiocytosis. She was treated successfully with targeted therapy, highlighting the importance of routine PET/CT screening and genetic testing for refractory cases.

SourceXia & He Publishing Inc.·JournalOncology Advances·DateApr 13, 2026

Think that conversation will be boring? Science says think again

A study published by the American Psychological Association found that people consistently underestimate how interesting and enjoyable conversations about boring topics would be. People reported enjoying these conversations much more than they had predicted, even when both parties agreed the topic was boring.

SourceAmerican Psychological Association·JournalJournal of Personality and Social Psychology·TypeExperimental study·DateApr 13, 2026

Researchers uncover how obesity impairs vaccine response

Researchers found that obesity significantly impaired antibody production to a Pseudomonas aeruginosa vaccine in mouse models. The study suggests prioritizing tissue-resident immunity to boost protection against infections. Understanding this relationship addresses a significant gap in current vaccine research.

SourceAmerican Association of Immunologists Inc·JournalThe Journal of Immunology·DateApr 13, 2026

Korea University Institute for Environmental Medicine hosts Uzbekistan Ministry of Health delegation for institutional visit and strategic discussions

The Korea University Institute for Environmental Medicine hosted a delegation from the Uzbekistan Ministry of Health for an institutional visit and strategic discussions. The visit aimed to deepen mutual understanding and expand collaboration in healthcare and medical education between the two countries.

SourceKorea University College of Medicine·DateApr 13, 2026

Cacti fungal endophytes may help cacao tolerate drought

Fungal endophytes from cacti have been found to boost drought tolerance in cacao plants by controlling stomatal conductance and retaining more water. These microbes could provide a novel strategy for addressing climate change's impact on cacao production.

SourceAmerican Society for Microbiology·JournalmSphere·DateApr 13, 2026

WCM investigators empowering cancer researchers with AI

A team of Weill Cornell Medicine investigators is creating a dual-track program to train clinical oncology fellows and cancer research scientists in AI tools and cancer biology. The goal is to develop scientists who can use the latest tools to deliver on the promise of personalized cancer therapies.

SourceWeill Cornell Medicine·JournalCancer Discovery·DateApr 13, 2026

New study reveals why some Chinese immigrants in the US may turn to China-based telehealth apps

A recent study found that 15% of Chinese immigrants use China-based telehealth apps for medical advice while living in the US. These apps are preferred due to lower costs, ease of access, and language support. However, reliance on foreign-based services raises concerns about patient safety, continuity of care, and regulatory oversight.

SourceUniversity of Texas at San Antonio·JournalDigital Health·DateApr 13, 2026

Tiny particles in Arctic ponds may play role in cloud formation, climate change

Researchers from Colorado State University found that tiny particles bubbling up from melting sea ice in the Arctic sky can create clouds, providing a platform for water vapor to freeze onto. This discovery sheds light on why Arctic clouds behave differently and could help improve weather modeling and climate change predictions.

SourceColorado State University·JournalGeophysical Research Letters·DateApr 13, 2026

New method offers a more realistic way to judge how near-fault structures perform in earthquakes

A new method, MIDA, uses physics-based ground motion simulations tied to earthquake magnitude to better assess seismic performance of near-fault structures. This approach reduces subjectivity and nonphysical distortion, providing a more stable and realistic prediction of structural response.

SourceCivil Engineering Sciences·JournalCivil Engineering Sciences·TypeComputational simulation/modeling·DateApr 13, 2026

Making light spin with a gold nanorod

By striking a gold nanorod off-center with an electron beam, researchers created rotating circular polarization in light, a property useful for controlling information encoding and transmission. This simple approach could enable new ways to encode, route, and process information using light.

SourceTokyo University of Science·JournalNano Letters·TypeExperimental study·DateApr 13, 2026

Study: People using mobile app breathalyzers changed their drinking behavior

A study found that repeated use of low-cost mobile breathalyzers led to changes in drinking behavior, with heavy drinkers reducing blood-alcohol concentrations. The device's introduction allowed individuals to track their intoxication levels in real-time, enhancing self-awareness and leading to improved decision-making.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalAmerican Journal of Psychiatry·TypeObservational study·DateApr 13, 2026

New AI approach reveals ocean currents in unprecedented detail

A new method called GOFLOW uses deep learning to measure ocean surface currents over large areas with greater detail than ever before. The approach applies to thermal images from weather satellites, requiring no new hardware.

SourceUniversity of California - San Diego·JournalNature Geoscience·TypeObservational study·DateApr 13, 2026

Painkillers prevent pain responses in Norway lobsters

Researchers discovered that common human painkillers, such as aspirin and lidocaine, prevent Norway lobsters from exhibiting painful responses to electric shocks. This finding highlights the need for more humane methods of killing crustaceans, which may be phased out in favor of gentler alternatives.

SourceUniversity of Gothenburg·JournalScientific Reports·TypeExperimental study·DateApr 13, 2026

Researchers use ultrasound to create light inside the body

Researchers at Stanford University have developed a non-invasive method to deliver light to specific locations in the body using nanomaterials and ultrasound waves. This technique provides a potential roadmap for easier, less invasive light-based treatments, with applications in biology, medicine, and gene editing.

SourceStanford University·JournalNature Materials·DateApr 13, 2026

Between eternal night and day, the faces of two cousins of the Earth

An international team maps the climate of rocky exoplanets like TRAPPIST-1b and c for the first time, ruling out dense atmospheres due to extreme temperatures. The study uses James Webb Space Telescope observations to determine surface temperatures on both day and night sides.

SourceUniversité de Genève·JournalNature Astronomy·TypeNews article·DateApr 13, 2026

A new mechanism for light-controlled plant growth

A team at Osaka Metropolitan University discovered a new mechanism behind light-controlled plant growth. Light enhances adhesion between the epidermal and inner tissues in plant stems, allowing plants to strengthen their cell walls and regulate growth.

SourceOsaka Metropolitan University·JournalPhysiologia Plantarum·TypeExperimental study·DateApr 13, 2026

Survivors of adolescent, young adult cancers at double the risk of future cancers

Research from Alberta reveals that survivors of adolescent and young adult cancers are at double the risk of developing most types of later cancers. Lymphoma and breast cancer were found to be the most common subsequent cancers after an initial diagnosis, with breast, colorectal, and lung cancers making up 43% of cases.

SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·TypeObservational study·DateApr 13, 2026

Cancer trends in Canada 2026

The study projects that cancer rates in Canada will be high in 2026, with declines seen in some cancers like colorectal and leukemia. However, death rates from pancreatic cancer are increasing.

SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·TypeData/statistical analysis·DateApr 13, 2026

Belfast to host global scientists at the Microbiology Society’s Annual Conference 2026 as Baroness Natalie Bennett joins discussion on antimicrobial resistance

The Microbiology Society's Annual Conference 2026 will bring together researchers from around the world to discuss antimicrobial resistance and its impact on global health. The conference will explore ways to slow the spread of superbugs through scientific research, policy, and international collaboration.

SourceMicrobiology Society·DateApr 13, 2026