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Science News for February 25, 2026


New system designed to protect drones from cyber threats

Researchers at Adelaide University have developed a world-first cybersecurity system to protect drones from hacking, signal disruption, and malicious software. The system uses Software-Defined Wide Area Networking (SD-WAN) to act as a smart traffic controller for internet connections, making drones less vulnerable to cyber threats.

SourceAdelaide University·JournalComputers & Industrial Engineering·TypeObservational study·DateFeb 25, 2026

Are climate models detecting monsoon changes a decade too early? “Super-simulations” say “yes”

A new study suggests climate models may underestimate natural variability in monsoons, leading to an earlier detection of human-caused changes. Researchers used 'super-simulations' to analyze 550 climate models and found that projection uncertainty stems from model differences and internal variability.

SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAdvances in Atmospheric Sciences·DateFeb 25, 2026

SMART develops rapid iron measurement to improve cartilage repair through cell therapy

Researchers developed a rapid and non-destructive method to monitor iron flux in mesenchymal stromal cells (MSCs) using micromagnetic resonance relaxometry (µMRR). This breakthrough enables real-time insights into MSC's ability to form quality cartilage tissue, paving the way for more consistent manufacturing of MSC-based therapy.

SourceSingapore-MIT Alliance for Research and Technology (SMART)·JournalStem Cells Translational Medicine·DateFeb 25, 2026

Over 70% of global ecosystems remain unsampled for critical underground fungi

A recent study analyzed environmental DNA from the largest global dataset of arbuscular mycorrhizal fungal and found a striking gap: more than 70% of ecoregions lack sequencing data. This underrepresentation threatens biodiversity surveys, plant productivity, soil aggregation, and climate mitigation predictions.

SourceSociety for the Protection of Underground Networks·JournalFEMS Microbiology Letters·TypeData/statistical analysis·DateFeb 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.

Study: Exercise during chemotherapy for breast cancer measurably improves quality of life

A new study shows that exercise during chemotherapy measurably improves quality of life for women with breast cancer, with benefits consistent across physical, emotional and mental health domains. The findings support existing clinical guidelines and provide clarity on the effectiveness of exercise interventions during treatment.

SourceUniversity of Miami Miller School of Medicine·JournalThe Lancet Healthy Longevity·DateFeb 25, 2026

Researchers create distortion-resistant energy materials to improve lithium-ion batteries

Researchers at Tohoku University's Advanced Institute for Materials Research developed distortion-resistant energy materials for lithium-ion batteries, improving efficacy and cost-effectiveness. The cathode design utilizes 'interfacial orbital engineering' to neutralize Jahn-Teller distortions, achieving near-perfect cycling stability.

SourceAdvanced Institute for Materials Research (AIMR), Tohoku University·JournalJournal of the American Chemical Society·DateFeb 25, 2026

Emerging class of antibiotics to tackle global tuberculosis crisis

A team of scientists at the University of Sydney has discovered how three naturally occurring antibiotic compounds disrupt the ClpC1–ClpP1P2 complex, a vital protein degradation machine in Mycobacterium tuberculosis. This finding uncovers surprising complexity and provides valuable insight into designing more effective anti-TB treatments.

SourceUniversity of Sydney·JournalNature Communications·TypeExperimental study·DateFeb 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.

Aspirin not a quick fix for preventing bowel cancer

Daily aspirin use offers no quick or reliable way to prevent bowel cancer in the general population, increasing risk of serious bleeding. However, it may have potential long-term benefits for people at high genetic risk of colorectal cancer.

SourceCochrane·JournalCochrane Database of Systematic Reviews·TypeSystematic review·DateFeb 25, 2026

Nutrient uptake gets to the root of roots

Researchers at Kobe University found that liverwort's hair-like rhizoids take in and transport phosphorus to its tissues, contrary to initial assumptions. This discovery sheds light on the evolution of nutrient acquisition mechanisms in simple land plants like mosses and liverworts.

SourceKobe University·JournalNew Phytologist·TypeExperimental study·DateFeb 25, 2026

Why conspiracy theories can be so irresistible

Research at Flinders University found that a thinking style known as systemising, which seeks patterns and consistency, can lead individuals to believe in conspiracy theories despite good scientific reasoning skills. This cognitive style can make it difficult for people to update their beliefs when faced with new evidence.

SourceFlinders University·JournalCognitive Processing·TypeSurvey·DateFeb 25, 2026

University of Birmingham to host national computing center

The Baskerville National Compute Resource (NCR) will benefit researchers in various disciplines with advanced data processing capabilities. The facility harnesses accelerator technology to process vast amounts of data at incredible speed, helping researchers achieve breakthroughs faster than ever before.

SourceUniversity of Birmingham·DateFeb 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.

GLP-1 drugs combined with healthy lifestyle habits linked with reduced cardiovascular risk among diabetes patients

A new study by Harvard T.H. Chan School of Public Health and the Department of Veterans Affairs Boston Healthcare System found that using GLP-1 receptor agonists in combination with adhering to healthy lifestyle habits significantly reduces cardiovascular risk among individuals with type 2 diabetes. The study showed that these two stra...

SourceHarvard T.H. Chan School of Public Health·JournalThe Lancet Diabetes & Endocrinology·TypeObservational study·DateFeb 25, 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.

The wild can be ‘death trap’ for rescued animals

A new study published in Global Ecology and Conservation found that released animals, like Bengal slow lorises, are at risk of being attacked by territorial peers. Only two out of nine released animals survived, with the others dying due to fatal attacks.

SourceAnglia Ruskin University·JournalGlobal Ecology and Conservation·DateFeb 25, 2026

New research: Nighttime road traffic noise stresses the heart and blood vessels

A new study published in Cardiovascular Research found that a single night of road traffic noise can cause stress to the heart and blood vessels, impairing blood vessel function and raising heart rate. The study also showed changes in inflammation and stress responses linked to nighttime noise exposure.

SourceEuropean Society of Cardiology·JournalCardiovascular Research·DateFeb 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.

Scientists uncover how engineered biochar and microbes work together to boost plant-based cleanup of cadmium-polluted soils

Scientists have discovered how engineered biochar and microbes work together to enhance phytoremediation by improving soil conditions and stimulating beneficial microbes. The study found that modified biochar substantially increased plant growth, boosted photosynthesis, and promoted the transfer of cadmium from roots to stems and leaves.

SourceBiochar Editorial Office, Shenyang Agricultural University·JournalBiochar·TypeExperimental study·DateFeb 25, 2026

Meningococcal B vaccination does not reduce gonorrhoea, trial results show

A randomised control trial conducted on 587 gay and bisexual men found no effect of the meningococcal B vaccine (4CMenB) on preventing gonorrhoea. The study's results suggest that alternative prevention methods, such as condoms and regular testing, are necessary to combat the rise in antibiotic-resistant gonorrhoea strains.

SourceUniversity of New South Wales·TypeRandomized controlled/clinical trial·DateFeb 25, 2026

Engineered biochar could unlock more effective and scalable solutions for soil and water pollution

A new review highlights how engineering biochar with magnetic and mineral modifications can expand its environmental applications while overcoming practical limitations. Engineered biochars combine adsorption with reactive processes to trap pollutants, transform or degrade them, reducing the risk of secondary contamination.

SourceBiochar Editorial Office, Shenyang Agricultural University·JournalBiochar·TypeLiterature review·DateFeb 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.

Coffee waste turned into clean air solution: researchers develop sustainable catalyst to remove toxic hydrogen sulfide

A team of environmental chemists developed a new catalyst made from discarded coffee grounds that efficiently removes hydrogen sulfide, a highly toxic industrial gas, while producing elemental sulfur. The material was produced through a two-step process and demonstrated outstanding performance during laboratory testing.

SourceBiochar Editorial Office, Shenyang Agricultural University·JournalBiochar·TypeExperimental study·DateFeb 25, 2026

Telemedicine visits cost 5x less than office visits

The study found that telemedicine patient visits were billed $400 less and resulted in fewer follow-up visits compared to in-person appointments. For respiratory symptoms, telemedicine appointments were cheaper by roughly $800 on average, highlighting its cost-efficiency.

SourceUniversity of Pennsylvania School of Medicine·JournalJAMA Network Open·TypeData/statistical analysis·DateFeb 25, 2026

Frequently distracted? Science says, blame it on your brain rhythms

A new study reveals that brain rhythms shift attention multiple times per second, affecting focus and increasing susceptibility to distractions. This rhythmic occurrence may help us avoid overfocus on one thing, but also make us more prone to digital alerts and visual stimuli.

SourceUniversity of Rochester Medical Center·JournalPLOS Biology·DateFeb 25, 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.

COVID-19 infection predicts higher risk of kidney disease, study finds

A study found that COVID-19 infection significantly increases the risk of acute kidney injury, chronic kidney disease, and kidney failure in US adults. The research used machine learning models to analyze data from over three million patients, revealing a 2.3-times higher risk of acute kidney injury compared to influenza.

SourcePenn State·JournalCommunications Medicine·TypeData/statistical analysis·DateFeb 25, 2026

Hidden architecture inside cellular droplets reveals new targets for cancer and neurodegeneration

Researchers found that some membrane-less compartments are built from tiny filaments, revealing new possibilities for therapeutic intervention in diseases such as cancer and neurodegeneration. The discovery suggests that targeting these structures could be effective in treating conditions like ALS and tumors.

SourceScripps Research Institute·JournalNature Structural & Molecular Biology·DateFeb 25, 2026

AI challenges lithography and provides solutions

The semiconductor industry is shifting from compute to memory as ultra-large AI models demand higher performing chips. SK hynix is increasing bandwidth by a factor of 1.5x every two years, while GlobalFoundries uses AI to improve process control and manage diverse manufacturing processes.

SourceSPIE--International Society for Optics and Photonics·DateFeb 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.

Magnetic microrobot swarms enable contactless manipulation of objects through fluidic torque

Researchers demonstrated a breakthrough in microrobotics: swarms of magnetic microrobots can manipulate objects without physical contact by harnessing fluid-generated torque. The microrobots act as motors to move millimeter-sized passive objects, opening new pathways for precision manufacturing and biomedical applications.

SourceMax Planck Institute for Intelligent Systems·JournalScience Advances·TypeExperimental study·DateFeb 25, 2026

Being an early bird, getting more physical activity linked to lower risk of ALS

A study published by the American Academy of Neurology found that being an early bird and engaging in more physical activity are linked to a reduced risk of amyotrophic lateral sclerosis (ALS). After adjusting for various factors, researchers discovered that individuals who followed a sleep schedule that matched daylight hours and had ...

SourceAmerican Academy of Neurology·DateFeb 25, 2026

Saving sea lions with soft robotics

Researchers at UNLV have created a 3D-printed synthetic California sea lion pelvic region, enabling medical professionals to conduct blood collection training on anatomically authentic models. This innovation has the potential to improve veterinary procedures and benefit human lives in the long run.

SourceUniversity of Nevada, Las Vegas·JournalScientific Reports·DateFeb 25, 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.

Keeping neurons on the right path

Researchers identify nonsense-mediated mRNA decay (NMD) as a central mediator of neuronal migration and cortical lamination. The study reveals that UPF2, a core component of NMD machinery, is essential for proper neuron migration and brain development.

SourceUniversity of California - Riverside·JournalCell Reports·TypeExperimental study·DateFeb 25, 2026

Too much transparency can hurt financial markets

Researchers found that less transparency in bond markets can lead to better economic outcomes, as it imposes discipline on players and makes institutions more selective about bonds they buy. This is in contrast to the 2008 global financial crisis, which was triggered by too much public information and looser credit.

SourceUniversity of Texas at Austin·JournalJournal of Economic Theory·DateFeb 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.

Study explains how ketogenic diets prevent seizures

A ketogenic diet causes physical changes in brain cells that affect how they send information to one another, dampening the strength of signals between them. This quieter neural landscape might explain how the diet calms overactive electrical signaling characteristic of epileptic seizures.

SourceWashU Medicine·JournalCell Reports·TypeExperimental study·DateFeb 25, 2026

The invisible hand of climate change: How extreme heat dictates who is born

A new study reveals that exposure to extreme heat during pregnancy significantly alters the human sex ratio at birth, leading to fewer male births. In sub-Saharan Africa, this is driven by biological factors, while in India, it is influenced by cultural practices and behavioral changes.

SourcePortland State University·JournalProceedings of the National Academy of Sciences·TypeMeta-analysis·DateFeb 25, 2026

Differing immune responses in infants may explain increased severity of RSV over SARS-CoV-2

A recent study published in Science Translational Medicine found that infant immune systems respond very differently to RSV and SARS-CoV-2, with important treatment implications. Infants infected with RSV often develop severe symptoms due to low levels of systemic inflammation and a poorly coordinated early immune response.

SourceSt. Jude Children's Research Hospital·JournalScience Translational Medicine·TypeExperimental study·DateFeb 25, 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.

Can AI make society less selfish?

Researchers at Michigan State University found that AI agents that mimic human behavior can lower the threshold to cooperation, producing larger pools of reciprocity. This study suggests that AI could be used to promote cooperation in self-driving vehicles and other real-world scenarios.

SourceMichigan State University·Journalnpj Complexity·DateFeb 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.

The Lancet: Single daily pill shows promise as replacement for complex, multi-tablet HIV treatment regimens

A new daily oral tablet combining bictegravir and lenacapavir (BIC/LEN) was found to be highly effective in maintaining HIV suppression, with nearly 96% of participants who switched to this simplified regimen maintaining viral suppression. The treatment showed similar results compared to complex, multi-pill treatments.

SourceThe Lancet·JournalThe Lancet·TypeRandomized controlled/clinical trial·DateFeb 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.

Risk of whale entanglement in fishing gear tied to size of cool-water habitat

Research finds that humpback whales face a higher risk of getting entangled in fishing equipment during years with lower availability of cool-water habitat. The Habitat Compression Index can predict ocean conditions up to a year in advance, suggesting its potential as an early warning system for fishery management decisions.

SourcePLOS·JournalPLOS Climate·TypeObservational study·DateFeb 25, 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.

Yawns in healthy fetuses might indicate mild distress

A study published in PLOS One found that fetuses who yawned more frequently during pregnancy had a lower birth weight, suggesting mild fetal distress. The research observed healthy fetuses between 23-31 weeks and recorded their yawning behavior using ultrasound.

SourcePLOS·JournalPLOS One·TypeObservational study·DateFeb 25, 2026

Researchers sharpen understanding of how the body responds to energy demands from exercise

A new study published in Science Advances has shed light on how the body responds to energy demands from exercise, identifying a crucial cell signaling mechanism that could lead to a new treatment for diabetes. The research focuses on Adenosine Monophosphate-Activated Protein Kinase (AMPK), a regulator of energy production, and reveals...

SourceVirginia Tech·JournalScience Advances·TypeExperimental study·DateFeb 25, 2026

Flagging claims about cancer treatment on social media as potentially false might help reduce spreading of misinformation, per online experiment with 1,051 US adults

An online experiment with 1,051 US adults suggests flagging potentially false cancer treatment claims on social media can help reduce the spread of misinformation. The study found that intervening and reducing sharing of false information on social media may have a positive impact on public health.

SourcePLOS·JournalPLOS One·DateFeb 25, 2026

New “lock-and-key” chemistry

Researchers have developed a new chemistry-based strategy to localize therapeutic drugs to tumors, reducing harm to healthy tissues. The 'lock-and-key' system uses biorthogonal supramolecular chemistry to release drugs in specific locations, offering a potential path to safer and more precise cancer treatment.

SourceSyracuse University·JournalAngewandte Chemie·DateFeb 25, 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.

How recycled sewage could make the moon or Mars suitable for growing crops

Scientists investigate how recycled sewage interacts with simulated lunar and Martian regolith to create a suitable medium for crop growth. The experiment reveals that the weathered simulants supply essential plant nutrients, paving the way for sustainable human colonies in outer space.

SourceAmerican Chemical Society·JournalACS Earth and Space Chemistry·DateFeb 25, 2026

Vitamin B3 therapy offers hope for fatal childhood disease

Researchers discovered that high-dose vitamin B3 can dramatically extend survival in mice with NAXD deficiency, a devastating genetic disease. The study identifies dozens of other genetic conditions potentially responsive to vitamin therapy.

SourceGladstone Institutes·JournalCell·DateFeb 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.

In Rett syndrome, leaky brain blood vessels traced to microRNA

MIT neuroscientists have found that two genetic mutations causing Rett syndrome compromise the structural integrity of developing blood vessels, leading to leaky vessels. Overexpression of miRNA-126-3p is responsible for the vascular defect, which can be rescued by reducing the miRNA's levels.

SourcePicower Institute at MIT·JournalMolecular Psychiatry·TypeExperimental study·DateFeb 25, 2026

Don’t Panic: ‘Humanity’s Last Exam’ has begun

A global consortium created an exam with 2,500 questions spanning multiple subjects to assess AI capabilities. Current AI models consistently fail the exam, highlighting gaps in their understanding. The project aims to provide a long-term benchmark for evaluating advanced AI systems and demonstrate the importance of human expertise

SourceTexas A&M University·JournalNature·DateFeb 25, 2026

A robust new telecom qubit in silicon

Researchers at UC Santa Barbara have identified a hydrogen-free, telecom-wavelength quantum-light emitter in silicon, called the CN center. This defect reproduces key electronic and optical properties of the T center, making it a promising alternative for practical quantum devices.

SourceUniversity of California - Santa Barbara·JournalPhysical Review B·DateFeb 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 risk factor for liver disease: your parent’s body weight

A recent study from WashU Medicine found a strong correlation between parental obesity and the risk of metabolic dysfunction-associated steatotic liver disease (MASLD) in children. Research analyzing data from the UK Avon Longitudinal Study of Parents and Children showed that maternal obesity was associated with a 2.9-fold increase in ...

SourceWashU Medicine·JournalGut·TypeData/statistical analysis·DateFeb 25, 2026

Vertebrate paleontology has a numbers problem. Computer vision can help

A new study finds that fewer than 250 fossils are required to train an image-based AI algorithm, a significant improvement on previously thought numbers. The discovery could greatly speed up the identification process in vertebrate paleontology, where most fossils are fragmented and difficult to analyze.

SourceFlorida Museum of Natural History·JournalPaleobiology·DateFeb 25, 2026

Ultrasound gives the brain a nudge in the right direction

Scientists employed targeted sound vibrations to influence brain behavior in a computer game, revealing robust effects on neurotransmitter levels and choice behavior. The technique may offer new treatments for conditions like depression and addiction, which involve disrupted brain regions.

SourceRadboud University Nijmegen·JournalNature Communications·DateFeb 25, 2026

Citizens engage with information in different ways during a crisis – understanding this can support public authorities’ communication efforts

A recent study in Finland identified four distinct citizen engagement profiles during a health crisis: those prioritizing accuracy, plausibility, credibility, and cohesion. Understanding these differences can support public authorities' communication efforts to promote collaboration and informed decision-making.

SourceUniversity of Eastern Finland·JournalInternational Journal of Public Sector Management·DateFeb 25, 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.

Gallbladder cancer could soon be detected in blood, study finds

A study by Tezpur University and University of Illinois has identified distinct metabolic patterns in blood that can distinguish gallbladder cancer cases from noncancerous conditions. The researchers detected hundreds of altered metabolites and identified markers with high diagnostic accuracy for each condition.

SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalJournal of Proteome Research·DateFeb 25, 2026

World-first competency blueprint for healthcare investigators

A new framework identifies 38 competencies for effective healthcare investigators, including technical expertise, empathy, and system understanding. The research aims to shift from blame-based investigations to a more proactive approach to prevent repeated harm to patients.

SourceUniversity of Reading·JournalSafety Science·DateFeb 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.

New research sheds light on why eczema so often begins in childhood

Researchers found that young mice developed strong skin inflammation in response to everyday allergens, revealing a brief window of vulnerability. The study suggests that early childhood represents a critical period for immune-driven skin disease, and that targeting this period may prevent allergic diseases from spreading.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNature·TypeExperimental study·DateFeb 25, 2026

The physics of a squeak

A team of researchers used high-speed imaging to investigate soft solids sliding on rigid substrates, discovering that squeaking emerges from supersonic detachment pulses. The study found a relationship between surface geometry and the repetition rate of these pulses, impacting frictional resistance.

SourceHarvard John A. Paulson School of Engineering and Applied Sciences·JournalNature·TypeExperimental study·DateFeb 25, 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.

Water: the unlikely hero in creating next-generation green hydrophobic materials for environmental cleanup

A new mechanochemical approach uses water as a catalyst to transform renewable resources into high-performance porous materials capable of capturing CO2 while removing pollutants. The method produces carbon-negative materials with exceptional hydrophobic characteristics and scalable production.

SourceJournal of Bioresources and Bioproducts·JournalJournal of Bioresources and Bioproducts·TypeExperimental study·DateFeb 25, 2026

Faith as a driver of climate commitment

A new study explores how religious faith can complement climate science, providing hope, meaning, and motivation for continued action. Faith-based activists in Sweden and South Africa reveal that spirituality gives them strength and direction to commit to climate issues.

SourceUppsala University·TypeCase study·DateFeb 25, 2026

Unlearning fear faster

Researchers discovered that inhibiting nerve cells in the brain, known as CRF neurons, can speed up the process of unlearning fear. This finding has implications for treating post-traumatic stress disorder and anxiety disorders, suggesting that targeting specific brain regions may provide new therapeutic options.

SourceRuhr-University Bochum·JournalTranslational Psychiatry·TypeExperimental study·DateFeb 25, 2026

The Frontiers of Knowledge Award goes to Charles Manski for incorporating uncertainty into economic research and its application to public policy analysis

Charles F. Manski is recognized for his pioneering contributions to measuring uncertainty in economic research and its application to public policy analysis. His work has profoundly influenced empirical research across various fields, encouraging economists to rely on credible and transparent inference.

SourceBBVA Foundation·DateFeb 25, 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.

Vitamins: A tool to exploit against cancer

A University of Lausanne research team discovered vitamin B7's role in bypassing glutamine addiction in cancer cells. The study found that pyruvate, enabled by pyruvate carboxylase and vitamin B7, fuels cells' energy cycle even without glutamine.

SourceUniversity of Lausanne·JournalMolecular Cell·DateFeb 25, 2026

Living in a favela influences how people move around the city

Residents of favelas in São Paulo exhibit less daily movement variability than those living in formal areas with similar incomes. Despite higher economic conditions, infrastructure challenges impact mobility access and stability. The study uses mobile phone data to analyze movement patterns over several weeks.

SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalTransportation·DateFeb 25, 2026

Heat and pregnancy

The article discusses current evidence on risks of ambient heat to pregnant women, including hot weather and occupational exposures. Effective strategies for managing heat-related risks are also highlighted as critical for maintaining maternal health.

SourceJAMA Network·JournalJAMA·DateFeb 25, 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.

The Institute of New Imaging Technologies at the UJI leads the European FAIR GAME project to protect children in online gaming environments

The European FAIR GAME consortium aims to create participatory mechanisms that foster digital literacy, strengthen mental wellbeing and embed practices grounded in children's fundamental rights in online gaming environments. The project seeks to bring about cultural and structural change in gaming platform policies and standards.

SourceUniversitat Jaume I·DateFeb 25, 2026

From bud to brew: Multi-omics study decodes tea leaf development

Researchers used single-nucleus RNA sequencing and metabolomics to map tea leaf development, identifying distinct cell types and dynamic shifts in phytohormones and flavonoids. The study reveals how key genes coordinate leaf expansion and flavonoid biosynthesis, offering a cellular-level framework for understanding tea flavor and quality.

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

Surprising effects under ion bombardment: the quantum switch

Researchers at TU Wien investigate the surprising effects of ion bombardment on the quantum material 1T-TaS2. They observe a clean and reliable switching behavior, where the material's state is reliably switched after each impact.

SourceVienna University of Technology·JournalNano Letters·TypeRandomized controlled/clinical trial·DateFeb 25, 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.

Thinking in a second language may reduce creative performance, study finds

Research found that bilingual individuals were more creative in their native language but less so in their second language. The study suggests that the language we think in shapes our creativity and that vivid mental imagery plays a key role in divergent thinking.

SourceKoç University·JournalBilingualism Language and Cognition·TypeExperimental study·DateFeb 25, 2026

Access to safe water fails in the face of extreme heat, even in wealthy cities

A recent study highlights the link between water security and adaptability of homes in urban centers of the Global North to extreme heat. Household water security is not universal, even in the wealthiest cities, forcing vulnerable households to limit their water consumption, compromising their ability to adapt to extreme heat.

SourceUniversitat Oberta de Catalunya (UOC)·Journalnpj Urban Sustainability·TypeCommentary/editorial·DateFeb 25, 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.

An endangered natural pharmacy hidden in coral reefs

Researchers have identified new microbial species in corals that produce unique natural products, offering a vast arsenal of potential benefits to humanity. The study highlights the importance of protecting coral reefs' microbiomes to tap into this untapped resource before it's lost forever.

SourceETH Zurich·JournalNature·DateFeb 25, 2026

Worming out molecular secrets behind collective behavior

A team of scientists at the Indian Institute of Science discovered that disrupting a single gene alters serotonin signaling, leading to swarming behavior in worms. The study suggests that neuromodulatory control of social behavior might be evolutionarily conserved across species.

SourceIndian Institute of Science (IISc)·JournalProceedings of the National Academy of Sciences·DateFeb 25, 2026

How lotus decides where to make its medicinal alkaloids

A study reveals the genetic circuitry behind lotus's spatial pattern of medicinal alkaloid accumulation, driven by a jasmonate-responsive transcriptional cascade involving NnMYC2 and NnMYB14. The regulatory framework identified provides targets for metabolic engineering of medicinal compounds.

SourceNanjing Agricultural University The Academy of Science·JournalHorticulture Research·DateFeb 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.

Finding new ways to kill bacteria

Scientists have discovered new ways to kill bacteria by targeting the MurJ transporter, a key component of peptidoglycan biosynthesis. Researchers found that phage-derived protein antibiotics inhibit MurJ's activity, providing potential targets for antibacterial drugs.

SourceCalifornia Institute of Technology·JournalNature·DateFeb 25, 2026

International AI Art Biennale in Kraków

The International AI Art Biennale brings together artists, experts, and researchers to explore the role of AI in culture, art, and science. The event features exhibitions, performances, and a scientific conference that focuses on creative dialogue and education with AI.

SourceSWPS University·DateFeb 25, 2026

Stronger and stealthier: new strategy unlocks dual-function SiC ceramics for extreme environments

Researchers have developed a new type of ceramic composite that is tougher than its predecessors and acts as a high-performance electromagnetic absorber. The optimized composite demonstrated a 94.5% increase in flexural strength and nearly 50% enhancement in fracture toughness compared to standard silicon carbide ceramics.

SourceTsinghua University Press·JournalJournal of Advanced Ceramics·DateFeb 25, 2026

Walter Koroshetz joins Dana Foundation as senior advisor

Koroshetz will help guide the Foundation's science funding partnerships and support for early-career scholars and practitioners with his extensive experience in neuroscience research and public outreach. He aims to advance neuroscience that benefits society through interdisciplinary collaboration and real-world applications.

SourceDANA Foundation·DateFeb 25, 2026

Ateneo spearheads int’l cooperation for photonics R&D in the Philippines

The Ateneo de Manila University's ROSES Lab is the country's first facility for designing Photonic Integrated Circuits and training PIC designers. The lab has over 85 scientific publications and support from various global partners, positioning it as a driver of international collaboration in photonics research and innovation.

SourceAteneo de Manila University·DateFeb 25, 2026

AI, monkey brains, and the virtue of small thinking

Researchers have developed a smaller and simpler AI model that accurately predicts neural responses to visual stimuli in macaque brains. The compact model reveals unique neuron preferences for features like edges and colors, shedding light on how the brain processes information.

SourceCold Spring Harbor Laboratory·JournalNature·DateFeb 25, 2026

Moist heatwave forecasts reduce health risks at major events

Scientists have shown that India's summer monsoon actively controls moist heatwaves across the country. Forecasters can predict these events days or weeks ahead using a regional pattern. Advance warning allows rescheduling of outdoor public gatherings, strengthening medical provision, and reducing heat exhaustion deaths.

SourceUniversity of Reading·JournalClimate Dynamics·DateFeb 25, 2026

Scientists sharpen genetic maps to help pinpoint DNA changes that influence human health traits and disease risk

Researchers identified specific genetic variations contributing to blood pressure, cholesterol, blood sugar, and other complex human traits. By rapidly testing hundreds of thousands of DNA sequences, they created high-resolution maps of DNA variant activity, revealing new insights into disease risk prediction and therapy development.

SourceJackson Laboratory·JournalNature·DateFeb 25, 2026

Community-driven restoration in Spain recognized as best-practice example

The Spanish initiative Spongy Slopes has successfully restored key sponge functions in a steep slope landscape through nature-based measures. The project, which involved around 250 volunteers and local associations, has improved landscape-level hydrological resilience, retained rainwater, reduced erosion and increased biodiversity.

SourcePensoft Publishers·DateFeb 25, 2026

Small models, big insights into vision

Researchers used machine learning techniques to compress a large model of the visual cortex, creating smaller versions that predict neural responses with high accuracy. The compact models revealed specific computational patterns in how neurons detect important features, offering insights into how visual information is processed.

SourceCollege of Engineering, Carnegie Mellon University·JournalNature·DateFeb 25, 2026

Predicting cardiovascular complications in chronic kidney disease using microRNAs in blood

Researchers identified multiple microRNAs linked to disease progression and built a model to distinguish high-risk patients with CKD. The M3V2 equation significantly outperformed conventional clinical markers in predicting both kidney decline and major cardiovascular events.

SourceInstitute of Science Tokyo·JournalJournal of the American Heart Association·TypeComputational simulation/modeling·DateFeb 25, 2026

One‑eyed creature gave rise to our modern eyes

A 600-million-year-old cyclops-like creature gave rise to the modern eye in vertebrates. Its sedentary lifestyle led to the loss of paired eyes, but remnants of a median eye developed into the pineal gland, regulating circadian rhythms.

SourceLund University·JournalCurrent Biology·DateFeb 25, 2026

Vote3D-AD: a novel framework for unsupervised point cloud anomaly localization

A novel framework Vote3D-AD achieves remarkable performance in unsupervised point cloud anomaly localization, combining varied defect synthesis and differentiable vote clustering. It demonstrates stronger localization than prior works and exhibits practical speed for real inspection pipelines.

SourceShibaura Institute of Technology·JournalAlexandria Engineering Journal·TypeComputational simulation/modeling·DateFeb 25, 2026

American Chemical Society Journal cover highlights SQU research on functionalized gold nanoparticles

A study from Sultan Qaboos University's Department of Physics investigates how surface functionalization affects gold nanoparticle behavior. The research uses molecular dynamics simulations to show that varying surface coverage density can influence thermodynamic behavior and stability.

SourceSultan Qaboos University·JournalThe Journal of Physical Chemistry C·TypeComputational simulation/modeling·DateFeb 25, 2026

As health care goes digital, patients are being left behind

A new study by UCSF found that most healthcare systems are neglecting to ask patients if they have access and skills to use digital tools, despite increasing online care demands. The lack of assessment is particularly concerning for uninsured patients, who often experience worse health outcomes.

SourceUniversity of California - San Francisco·JournalJMIR Formative Research·DateFeb 25, 2026

Next-generation CAR-T designs that could transform cancer treatment

The article discusses recent advances in chimeric antigen receptor T-cell (CAR-T) therapy, highlighting its promise and remaining challenges. Next-generation CAR designs aim to improve specificity and reduce on-target/off-tumor toxicity, while addressing access disparities and equity issues.

SourceImpact Journals LLC·JournalOncotarget·TypeCommentary/editorial·DateFeb 25, 2026

Complete resolution of the polynomial analogue of the Brocard–Ramanujan problem in mathematics

Wataru Takeda has completely solved the polynomial analogue of the long-standing Brocard–Ramanujan problem, a breakthrough 150 years after its original proposal. The study resolves the problem for polynomials over finite fields and was published in the journal Finite Fields and Their Applications.

SourceToho University·JournalFinite Fields and Their Applications·TypeObservational study·DateFeb 25, 2026

Why letting museum visitors smell horse manure might be good for conservation

A new study from Nagoya University and Gifu University found that multisensory museum experiences can engage visitors with culturally significant heritage. By incorporating sensory elements like smell and touch, visitors can form personal connections to the artifacts, leading to deeper engagement and conservation efforts.

SourceNagoya University·JournalJournal of Museum Education·TypeSurvey·DateFeb 25, 2026

In vitro antibacterial activity of crude extracts from Tithonia diversifolia (asteraceae) and Solanum torvum (solanaceae) against selected shigella species

Crude extracts from Tithonia diversifolia and Solanum torvum exhibit significant antibacterial activity against selected Shigella species. Hexane extract from S. torvum and dichloromethane extract from T. diversifolia inhibit bacterial growth with minimum inhibitory concentration values of 500 and 1,000 µg/mL.

SourceXia & He Publishing Inc.·JournalJournal of Exploratory Research in Pharmacology·DateFeb 25, 2026

Women more likely to choose wine from female winemakers

Research from Washington State University found that women are willing to pay higher prices for wines made by female winemakers, particularly those featuring feminine gender cues. The study suggests that promoting women's ownership in wineries can increase sales among the largest group of U.S. wine consumers, who happen to be women.

SourceWashington State University·JournalInternational Journal of Hospitality Management·TypeExperimental study·DateFeb 25, 2026

Study finds no evidence of persistent tick-borne infection in people who link chronic illness to ticks

Researchers studied Norwegians with reported chronic health problems linked to tick bites, finding no objective evidence of persistent infections. The study suggests that physical activity and labour force participation may be more related to symptoms than tick exposure.

SourceNorwegian University of Science and Technology·JournalBMC Infectious Diseases·TypeObservational study·DateFeb 25, 2026

E-waste chemicals are appearing in dolphins and porpoises

Research reveals that liquid crystal monomers from household electronics accumulate in the brains of endangered dolphins and porpoises. The chemicals have been linked to altered gene activity and potentially negative impacts on marine mammals.

SourceAmerican Chemical Society·JournalEnvironmental Science & Technology·DateFeb 25, 2026

JBNU researchers review advances in pyrochlore oxide-based dielectric energy storage technology

Pyrochlore oxides represent a promising next-generation approach to efficient energy storage, offering high-energy density, thermal stability, and low dielectric loss. Their potential applications include multilayer ceramic capacitors, power conditioning circuits, and miniaturized capacitors for aerospace electronics.

SourceJeonbuk National University, Sustainable Strategy team, Planning and Coordination Division·JournalCurrent Opinion in Solid State and Materials Science·TypeSystematic review·DateFeb 25, 2026

Novel cellular phenomenon reveals how immune cells extract nuclear DNA from dying cells

Immune cells have been found to selectively extract nuclear DNA from dying cells, a regulated cellular function that challenges traditional views of the nucleus. This discovery, known as nucleocytosis, may hold implications for understanding autoimmune diseases, infections, and cancer, as well as informing drug development strategies.

SourceThe Institute of Medical Science, The University of Tokyo·JournalNature Communications·TypeExperimental study·DateFeb 25, 2026

Printable enzyme ink powers next-generation wearable biosensors

Researchers have developed a printable enzyme ink that simplifies the mass production of enzymatic biofuel cells, paving the way for self-powered wearable sensors. The ink enables the creation of high-performance electrodes with minimal decay, suitable for real-world monitoring applications.

SourceTokyo University of Science·JournalACS Applied Engineering Materials·TypeExperimental study·DateFeb 25, 2026

Your car’s tire sensors could be used to track you

Researchers at IMDEA Networks Institute discovered that tire pressure sensors in modern cars can be used to track vehicles and infer movement patterns. The study highlights the need for stronger security measures in future vehicle sensor systems.

SourceIMDEA Networks Institute·DateFeb 25, 2026

Vessel traffic alters behavior, stress and population trends of marine megafauna

A global analysis of over 40 years of scientific research reveals that vessel traffic affects animal behavior, communication, and stress physiology in marine megafauna. The study identifies stronger responses from species like sea turtles and weaker impacts on others, such as large fishes and sharks.

SourceUniversity of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science·Journalnpj Ocean Sustainability·TypeLiterature review·DateFeb 25, 2026

People’s gut bacteria worse in areas with higher social deprivation

Research found that people living in deprived areas have less diverse gut microbiomes, leading to increased inflammation and poorer metabolic health. The study identified 12 bacterial species associated with deprivation, including those negatively linked to anxiety and diabetes.

SourceKing's College London·Journalnpj Biofilms and Microbiomes·DateFeb 25, 2026

Research confirms that ocean warming causes an annual decline in fish biomass of up to 19.8%

A new study reveals that ocean warming is driving a nearly 20% annual decline in fish biomass, with extreme marine heatwaves sometimes masking this trend. The research highlights the importance of international cooperation and long-term planning in fisheries management to address the ongoing rise in temperature.

SourceSpanish National Research Council (CSIC)·JournalNature Ecology & Evolution·TypeNews article·DateFeb 25, 2026

Keto diet may restore exercise benefits in people with high blood sugar

A ketogenic diet reduced high blood sugar and improved aerobic capacity in mice with hyperglycemia. The diet caused remodeling of their muscles, making them more oxidative and reactive to aerobic exercise. Researchers believe that combining the keto diet with exercise may be key to achieving optimal health benefits.

SourceVirginia Tech·JournalNature Communications·TypeExperimental study·DateFeb 25, 2026

Local water supply crucial to success of hydrogen initiative in Europe

A new study from Chalmers University finds that local water supply is critical to the success of Europe's hydrogen initiative, with some regions facing severe water shortages if production is not planned carefully. The research suggests that areas like Sweden's Sörmland and Roslagen could be hard-pressed even without hydrogen production.

SourceChalmers University of Technology·JournalNature Sustainability·TypeComputational simulation/modeling·DateFeb 25, 2026

New blood test score detects hidden alcohol-related liver disease

A new blood test score, MetALD-ALD Prediction Index (MAPI), has been developed to identify when fatty liver disease is driven by excessive alcohol use. The tool uses five standard lab values and can estimate whether a person with fatty liver disease may have alcohol-related liver injury.

SourceUniversity of California - San Diego·JournalGastroenterology·DateFeb 25, 2026

High risk of readmission and death among heart failure patients

A study published in European Heart Journal found that nearly half of hospitalised heart failure patients are readmitted within a year, with the risk of death also remaining high. Patients with severely reduced heart function face the highest risk, highlighting the need for careful follow-up and tailored care.

SourceKarolinska Institutet·JournalEuropean Heart Journal·TypeObservational study·DateFeb 25, 2026

New blood test signals who is most likely to live longer, study finds

A new study from Duke University Medical Center suggests that a simple blood test can accurately predict short-term survival in older adults by detecting specific piRNA molecules. Lower levels of these molecules are linked to longer survival, echoing patterns seen in simple organisms where reducing them can extend lifespan.

SourceDuke University Medical Center·JournalAging Cell·DateFeb 25, 2026

Do muscles remember being weak?

New research reveals that skeletal muscle retains a 'molecular memory' of repeated disuse, which differs between young and old muscles. Younger muscles show resilience, while older muscles become increasingly susceptible to atrophy. The study provides insights into how muscle responds to inactivity and its potential for recovery.

SourceWiley·JournalAdvanced Science·DateFeb 25, 2026

Global gaps in use of two life-saving antenatal treatments for premature babies, reveals worldwide analysis

A global analysis of two antenatal treatments reveals significant international variation in implementation, with higher-income countries showing better uptake. The study highlights the need for further research to understand the reasons behind these disparities and improve global equity in essential antenatal treatments.

SourceUniversity of Bristol·JournalInternational Journal of Gynecology & Obstetrics·TypeData/statistical analysis·DateFeb 25, 2026

High-risk patients account for 80% of post-surgery deaths

A major new study found that high-risk patients, who tend to be older and live with several long-term health conditions, have poor outcomes after surgery. The study highlights the need for greater investment in specialist perioperative services to focus on the care of older, high-risk patients before, during and after surgery.

SourceQueen Mary University of London·JournalThe Lancet Public Health·TypeObservational study·DateFeb 25, 2026