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Science News for February 2, 2026


The environment shapes the organization of ant societies

Research reveals three major types of ant societies: small colonies with a single queen and diverse workers in tropical regions, large colonies with multiple queens and uniform workers in deserts, and temperate regions with polygynous and monomorphic colonies. Environmental conditions shape these social structures on a global scale.

SourceUniversity of Lausanne·JournalProceedings of the National Academy of Sciences·DateFeb 2, 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.

Tiny mutation, big impact on schizophrenia treatment

A rare genetic mutation has been discovered that can explain why some people do not respond to newer schizophrenia treatments. The mutation, known as C182F, removes a structural bond in the TAAR1 receptor, blocking its binding site and rendering drugs ineffective.

SourceFlinders University·JournalGenomic Psychiatry·TypeExperimental study·DateFeb 2, 2026

Quantifying physical performance and identifying knee injury risk factors in rugby players

A longitudinal study has identified key physical performance indicators that contribute to severe knee injuries in rugby players. The analysis found associations between direct contact injuries and greater severity and burden, as well as a high limb symmetry index for hip internal rotation strength and hip extension strength.

SourceUniversity of Tsukuba·JournalThe Journal of Physical Fitness and Sports Medicine·DateFeb 2, 2026

Nucleus softens during herpesvirus infection

Researchers used advanced microscopy and computational modeling to discover why herpesvirus infection changes nuclear structures and biomechanical forces. The study found that DNA viruses infect cells and take over the host cell nucleus, leading to dramatic structural modifications and a softening of the nucleus.

SourceUniversity of Jyväskylä - Jyväskylän yliopisto·JournalPLOS Pathogens·TypeExperimental study·DateFeb 2, 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.

Opioid system may flag poor acceptance of plant-based feed in farmed trout

Farmed trout fed plant-based diets exhibit lower growth rates and efficiency, but delayed brain opioid system changes occur later. The study found that opioid-related genes are affected after 8 months, suggesting a strong engagement of reward pathways under long-term nutritional pressure.

SourceKeAi Communications Co., Ltd.·JournalWater Biology and Security·TypeExperimental study·DateFeb 2, 2026

Does artificial intelligence understand word impressions like humans do?

A team of researchers from The University of Osaka compared the way humans and machines think about words, finding some strong correlations but also significant discrepancies. Human ratings varied widely across words like prepositions and conjunctions, while LLMs tended to assign consistently low ratings.

SourceThe University of Osaka·JournalBehavior Research Methods·TypeExperimental study·DateFeb 2, 2026

Biochar-enhanced living walls could help buildings save energy while using less water

A laboratory study found that adding biochar to living wall substrates improves thermal insulation while retaining moisture more efficiently. Biochar-amended mixes showed lower thermal conductivity and improved moisture retention, reducing irrigation demand and weight when fully saturated.

SourceBiochar Editorial Office, Shenyang Agricultural University·JournalBiochar·TypeExperimental study·DateFeb 2, 2026

Hidden energy from motion may help power life on earth

Researchers propose a new framework called mechano biogeochemistry, suggesting that natural mechanical forces can be converted into electrical energy through the piezoelectric effect. This process allows microbes to grow and carry out chemical reactions even in the absence of sunlight or traditional chemical fuels.

SourceBiochar Editorial Office, Shenyang Agricultural University·TypeLiterature review·DateFeb 2, 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.

Bubble bots: Simple biocompatible microrobots autonomously target tumors

A Caltech-led team developed bubble bots that can autonomously target tumors using chemotactic behavior, reducing tumor weight by 60% in mice. The robots use a biocompatible protein shell and can be controlled using ultrasound imaging or magnetically responsive particles.

SourceCalifornia Institute of Technology·JournalNature Nanotechnology·DateFeb 2, 2026

Nonlocal metasurfaces unlock efficient, steerable third‑harmonic light generation

Researchers have created a nonlinear metasurface that efficiently generates and steers visible light through controlled geometric phase. The device combines high-Q resonance enhancement with pixel-level control of the wavefront, enabling compact chip-based visible/UV sources and LiDAR beam steering.

SourceLight Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS·JournaleLight·DateFeb 2, 2026
Apple iPhone 17 Pro

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

HKUST pioneers computational models for transregional neural activity to re-establish damaged neural connectivity, offering new hope to patients

Researchers at HKUST have developed a novel reinforcement learning-based generative model to predict neural signals and create an artificial information pathway bypassing damaged brain areas. This breakthrough offers new possibilities for neural rehabilitation in patients with motor or cognitive impairments.

SourceHong Kong University of Science and Technology·JournalNature Computational Science·TypeExperimental study·DateFeb 2, 2026

New discovery reveals how a tiny cellular signal helps shape the human heart

Researchers at Adelaide University have uncovered a crucial new mechanism controlling heart development by regulating key growth signals. Neural crest cells fine-tune Wnt signalling to ensure proper heart formation, and disruptions lead to serious congenital heart defects.

SourceAdelaide University·JournalNature Communications·TypeExperimental study·DateFeb 2, 2026

Study shows strong evidence for effectiveness of metastasis-directed radiation therapy in prostate cancer

A meta-analysis of individual patients with oligometastatic prostate cancer shows that metastasis-directed radiation therapy (MDT) significantly improves patient outcomes, including delayed disease progression and better quality of life. The study included 574 men and found a median of 7.6 months before disease progression in the MDT a...

SourceUniversity of Texas M. D. Anderson Cancer Center·JournalThe Lancet Oncology·TypeData/statistical analysis·DateFeb 2, 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.

Cluster radioactivity in extreme laser fields: A theoretical exploration

Research investigates the influence of strong laser fields on nuclear decay lifetimes, altering nuclear structure and properties. This study provides valuable insights into laser-nucleus interactions and holds promise for applications in the nuclear energy sector.

SourceNuclear Science and Techniques·JournalNuclear Science and Techniques·TypeComputational simulation/modeling·DateFeb 2, 2026

Study finds banning energy disconnections shouldn’t destabilise markets

A new study by RMIT University found that protections in place in Europe can help phase out harmful electricity disconnections without destabilizing power markets. The research highlights the need for evidence-led action to extend disconnection prohibitions and strengthen safeguards for vulnerable consumers.

SourceRMIT University·JournalEnergy Research & Social Science·TypeLiterature review·DateFeb 2, 2026

Novel approach to a key biofuel production step captures an elusive energy source

Researchers at the University of Illinois have developed a novel approach to recover native lignin structure in plants, enabling higher yields of valuable materials with lower energy inputs. This breakthrough advances biofuel production by providing a key component for conversion to other valuable products.

SourceCarl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign·JournalChemical Engineering Journal Advances·TypeExperimental study·DateFeb 2, 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.

NUS CDE researchers develop new AI approach that keeps long-term climate simulations stable and accurate

Researchers have developed a new AI-powered correction that addresses instability in hybrid climate models, allowing for reliable simulation of months or years-long processes. The CondensNet architecture learns from reference simulations to correct condensation errors, ensuring physically consistent results.

SourceNational University of Singapore College of Design and Engineering·JournalNature·TypeComputational simulation/modeling·DateFeb 2, 2026

Poverty intervention program in Bangladesh may reinforce gender gaps, study shows

A new study from the University of Illinois finds that a poverty intervention program in Bangladesh may reinforce gender gaps. The program, BRAC-TUP, provides families with livestock assets, technical training, and life-skills coaching, but its impact on education for girls is limited.

SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalJOURNAL OF DEVELOPMENT STUDIES·DateFeb 2, 2026

Researchers identify novel RNA linked to cancer patient survival

A recent study published in PNAS reveals a novel non-coding RNA molecule, CUL1-IPA, that regulates key cellular functions and supports the structural integrity of the nucleolus. The discovery suggests this molecule may influence patient survival in certain blood cancers.

SourceTexas A&M University·JournalProceedings of the National Academy of Sciences·DateFeb 2, 2026

‘Ghost’ providers hinder access to health care for Medicaid patients

A new study by OHSU-led researchers found that nearly one-third of physicians enrolled in Medicaid don't actually care for a single patient covered by Medicaid insurance. This 'ghost' phenomenon hinders access to healthcare, leading to delayed or foregone care and ultimately increasing costs.

SourceOregon Health & Science University·JournalHealth Affairs·TypeData/statistical analysis·DateFeb 2, 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.

Banning lead in gas worked. The proof is in our hair

Researchers found a significant decrease in lead concentrations in hair samples from Utahns, spanning over 100 years. The study demonstrates the impact of environmental regulations on public health and highlights the importance of protecting against toxic metals like lead.

SourceUniversity of Utah·JournalProceedings of the National Academy of Sciences·TypeObservational study·DateFeb 2, 2026

Optimizing robotic joints

Researchers at Harvard University have developed a new design method for optimizing rolling contact joints in robots, which can lead to better grippers, assistive devices, and more efficient robotic movement. The optimized joints performed spectacularly, correcting misalignment by 99% in knee-assist devices.

SourceHarvard John A. Paulson School of Engineering and Applied Sciences·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateFeb 2, 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.

New AI model can assist with early warning for coral bleaching risk

A new AI model can predict moderate heat stress on Florida reefs up to six weeks ahead of time. The model is accurate within one week and provides site-specific predictions, helping coral scientists and restoration practitioners with local reef management and emergency response planning.

SourceUniversity of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science·JournalEnvironmental Research Communications·TypeComputational simulation/modeling·DateFeb 2, 2026

Aging brains pile up damaged proteins

Researchers at Stanford University discovered that aging brains struggle with protein disposal, leading to the accumulation of damaged proteins in synaptic connections. This finding sheds light on the mechanisms behind neurodegenerative diseases and may lead to new insights into human brain aging.

SourceStanford University·JournalNature·TypeExperimental study·DateFeb 2, 2026

Air pollution causes social instability in ant colonies

Exposure to ozone levels found in affected areas alters the ants' odor signature, causing them to be attacked as if they were foreign intruders. The disruption of chemical communication between adult ants and larvae may also lead to neglect of brood care and larval death.

SourceMax Planck Institute for Chemical Ecology·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateFeb 2, 2026

Highly selective asymmetric 1,6-addition of aliphatic Grignard reagents to α,β,γ,δ-unsaturated carbonyl compounds

Researchers achieve highly regio-, stereo-, and enantioselective 1,6-addition of aliphatic Grignard reagents to α,β,γ,δ-unsaturated carbonyl compounds using an iron catalyst with a chiral N-heterocyclic carbene ligand. The achievement offers new opportunities for drug discovery, materials chemistry, and fine-chemical synthesis.

SourceInstitute of Science Tokyo·JournalAngewandte Chemie International Edition·TypeExperimental study·DateFeb 2, 2026

Black and Latino teens show strong digital literacy

A study by UC Riverside found that Black and Latino teens are more adept at detecting online disinformation, particularly related to race and ethnicity. These teens are quicker to identify false claims and respond with corrective content, often driven by their lived experiences navigating online racism.

SourceUniversity of California - Riverside·JournalNew Media & Society·TypeObservational study·DateFeb 2, 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.

February 2026 issues of APA Journals Feature new research on neuroplasticity, cannabis and alcohol use interactions, trends in outpatient psychotherapy and more

The latest APA Journal issues explore the intersection of neuroplasticity and substance use, as well as emerging trends in outpatient psychotherapy. The American Psychiatric Association's flagship journals offer insightful research on mental health topics.

SourceAmerican Psychiatric Association·JournalAmerican Journal of Psychiatry·DateFeb 2, 2026

Why we sleep poorly in new environments: A brain circuit that keeps animals awake

Scientists at Nagoya University identified a brain circuit that keeps mice awake in unfamiliar environments, releasing neurotensin to maintain wakefulness and protect against potential dangers. This discovery may explain the 'first night effect' in humans, where the brain remains vigilant on the first night in a new place.

SourceNagoya University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateFeb 2, 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.

The smell of fear influences horse behavior

Research found that horses exhibit fearful behavior when exposed to human fear odors, adopting the emotional state of fear. This suggests a mechanism of emotional contagion through chemical cues between humans and horses.

SourceINRAE - National Research Institute for Agriculture, Food and Environment·JournalPLOS One·DateFeb 2, 2026

Bigger is not always better: Smaller leaves optimize light use in soybeans

Researchers found that narrower soybean leaves can improve how efficiently plants use available light. By altering leaf shape through a single gene, they reduced total leaf area by 13% without affecting yield, resulting in more efficient sunlight conversion into seed.

SourceCarl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign·JournalPLANT PHYSIOLOGY·TypeObservational study·DateFeb 2, 2026

An open source breakthrough in hemodynamics

Researchers have developed an open-source pressure myography tool, HemoLens, which reduces the cost of vascular research to $750 from $40,000. The tool uses affordable manufacturing processes and customizable components, making it easier for researchers to study vascular function.

SourceUniversity of Pittsburgh·JournalDevice·TypeExperimental study·DateFeb 2, 2026

Climate-related depressive symptoms may be alleviated through action and hope – hope in society’s capacity to act also plays a part

Individuals who combine climate worry with actions such as volunteering, following a plant-based diet, or avoiding air travel experience fewer depressive and anxiety symptoms. Climate hope in society's ability to mitigate climate change also correlates with reduced mental health issues.

SourceUniversity of Eastern Finland·JournalJournal of Environmental Psychology·DateFeb 2, 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.

How experiences in the womb affect alcohol drinking in adulthood

A study found that prenatal alcohol exposure changed aspects of the dopamine system in rhesus monkeys, influencing how quickly they drank alcohol in adulthood. The researchers also discovered individualized neuroadaptive responses to drinking, which may promote the transition to alcohol use disorder.

SourceSociety for Neuroscience·JournalJNeurosci·DateFeb 2, 2026

Improving nursing support for fertility preservation in women with cancer

A new questionnaire-based scale assesses nursing practices supporting fertility preservation decisions in women with cancer. The study highlights three essential dimensions of nursing practice: professional decision-support, communication facilitation, and system-based collaboration.

SourceHiroshima University·JournalAsia-Pacific Journal of Oncology Nursing·TypeData/statistical analysis·DateFeb 2, 2026

Why some broken bones fail to heal: scientists reveal a critical molecular trigger

Researchers discovered that Apex1 plays a crucial role in initiating and progressing bone healing after injury. The protein is required for activating the master regulatory gene Bmp2, which initiates healing by stimulating periosteal expansion and callus formation.

SourceEditorial Office of West China School of Stomatology, Sichuan University·JournalBone Research·TypeExperimental study·DateFeb 2, 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.

Eduardo Miranda awarded 2026 Bruce Bolt Medal

Eduardo Miranda, a Stanford University professor, has been recognized for his pioneering work in developing new ground motion models and intensity measures. His research has significantly shaped seismic design provisions and emphasized the use of strong-motion data in both research and teaching.

SourceSeismological Society of America·DateFeb 2, 2026

Lab-grown algae removes microplastics from water

Researchers have developed special algae that can remove and reuse harmful microplastics from wastewater, cleaning the water as it grows. The engineered algae produces a volatile natural oil called limonene, making it water-repellent and attracting microplastics, which can then be collected and reused to create bioplastic products.

SourceUniversity of Missouri-Columbia·JournalNature·TypeExperimental study·DateFeb 2, 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.

A systematic review organises available omics data on pituitary tumours

A recent systematic review has compiled and catalogued publicly available omics data on pituitary tumours, highlighting the need for standardisation and clinical annotation. The resulting catalogue facilitates the reuse of data for future research projects and precision medicine initiatives.

SourceGermans Trias i Pujol Research Institute·JournalMachine Learning and Knowledge Extraction·TypeSystematic review·DateFeb 2, 2026

In Sweden, young adults feel most dissatisfied while the oldest thrive

A new study reveals that young adults in Sweden report lower life satisfaction, a weaker sense of meaning, and higher levels of loneliness, anxiety, and depression compared to older age groups. In contrast, older Swedes are among the happiest in the world, with strong close relationships and less loneliness.

SourceStockholm School of Economics·JournalInternational Journal of Wellbeing·TypeSurvey·DateFeb 2, 2026

Pediatric Investigation study reports significant shifts in post-COVID respiratory infection trends in children

A recent study found significant changes in post-COVID respiratory infections among children, with Mycoplasma pneumoniae experiencing a surge after restrictions were lifted. The study also revealed strong interactions between pathogens, including negative correlations and pathogen interference.

SourcePediatric Investigation·JournalPediatric Investigation·TypeObservational study·DateFeb 2, 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.

MET signaling’s protective role shows promise for treating acetaminophen-induced acute liver failure

A new study found that MET signaling plays a critical protective role in acetaminophen-induced acute liver failure by reducing liver damage and accelerating regeneration. The findings suggest targeting MET signaling could become a game-changer for treating drug-induced ALF, potentially reducing the need for emergency liver transplants.

SourceElsevier·JournalAmerican Journal Of Pathology·TypeExperimental study·DateFeb 2, 2026

AI system turns a song into a complete music video

Researchers at Queen Mary University of London have developed an AI system called Auto MV that can generate complete music videos directly from full-length songs. The system uses a multi-agent approach to analyze the musical structure and lyrics, plan scenes, and generate images and video clips.

SourceQueen Mary University of London·DateFeb 2, 2026

The invisible worlds beneath our feet

Researchers discovered that microorganisms attached to rock surfaces have a stronger influence on community structure than environmental factors. These 'attached' microbes are highly specialized, generating energy from inorganic substances and contributing to carbon storage.

SourceFriedrich-Schiller-Universitaet Jena·JournalMicrobiome·TypeExperimental study·DateFeb 2, 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.

It takes two: genes ATP13A2 and GBA1 interact to drive neurodegeneration

Researchers found that carrying one mutant copy of ATP13A2 and GBA1 drives a slow, progressive neurodegeneration in flies, leading to movement problems, neuron loss, and disruption in neural communication. Accumulation of glucosylceramide in glial cells is linked to the disease process.

SourceBaylor College of Medicine·JournalMolecular Neurodegeneration·TypeExperimental study·DateFeb 2, 2026

Scientists reveal how language supports complex cognitive processing in the brain

The study reveals that higher language proficiency is associated with stronger functional connectivity within the brain network responsible for cognitive task performance. Deaf and hearing participants performed tasks similarly, but differences were observed in brain activity patterns.

SourceNational Research University Higher School of Economics·JournalCerebral Cortex·DateFeb 2, 2026

Psychological therapies for children who speak English as an additional language can become “lost in translation”, study warns

A study warns that current school-based mental health support for children from multilingual backgrounds can be less effective and inaccessible due to linguistic and cultural challenges. The researchers found that conversations were often 'lost in translation,' leading to reduced parental engagement and attendance.

SourceUniversity of Exeter·JournalFrontiers in Education·TypeObservational study·DateFeb 2, 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.

Real-time view inside microreactor reveals 2D semiconductor growth secrets

A team of researchers from Okayama University directly observes the atomic-scale growth of ultra-thin semiconductor crystals using a microreactor. They identify multiple growth regimes and dynamics, shedding light on how crystal shape and quality depend on conditions.

SourceOkayama University·JournalAdvanced Science·TypeExperimental study·DateFeb 2, 2026

Night owl or early bird? Study finds sleep categories aren’t that simple

A new study from McGill University identified five distinct biological subtypes of chronotypes, which are linked to unique behavioral and health patterns. The research found that one group of night owls is more vulnerable to depression, while another group of early birds has fewer health problems overall.

SourceMcGill University·JournalNature Communications·DateFeb 2, 2026

How light pollution disrupts orientation in moths

Scientists studying light pollution's impact on moths aim to develop a more detailed understanding of its effects. The Lightstar project will track moths using ultra-lightweight responders and simulate street lighting conditions in field experiments.

SourceUniversity of Oldenburg·DateFeb 2, 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.

Chinese Neurosurgical Journal study probes how skull implant design may shape surgical outcomes

A retrospective analysis of 94 adult patients who underwent PEEK cranioplasty found that surface architecture may influence postoperative healing, with smooth implants associated with higher rates of wound complications and infections. Perforated implants showed lower rates of major fluid collections, especially in trauma patients.

SourceChinese Neurosurgical Journal·JournalChinese Neurosurgical Journal·TypeObservational study·DateFeb 2, 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.

Why ozone persists: the invisible chemistry behind clean air

A comprehensive study shows that OVOCs supply more than half of the radicals responsible for ozone production, challenging conventional control strategies. The findings highlight the importance of comprehensive OVOC observations to improve model accuracy and guide emission control priorities.

SourceChinese Society for Environmental Sciences·JournalEnvironmental Science and Ecotechnology·DateFeb 2, 2026

Some bottled water worse than tap for microplastics, study shows

A new study by Ohio State University researchers found that some bottled water contains significantly higher levels of microplastics than tap water. The study used a novel method for detecting tiny particles and analyzed water samples from four treatment plants near Lake Erie and six different brands of bottled water.

SourceOhio State University·JournalScience of The Total Environment·DateFeb 2, 2026

Study: New class of catalysts could dramatically change playing field in nickel catalysis

Researchers at the University of Illinois Urbana-Champaign have developed a new method for synthesizing thermally stable Ni(I) compounds that opens new avenues for building complex molecules. The new catalysts exhibit rapid ligand substitution, exceptional performance in key reactions, and chemo-selectivity.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalNature Catalysis·DateFeb 2, 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.

Revenues from drugs subject to price reduction under Inflation Reduction Act are not essential for R&D or normal returns on investment

Research from Bentley University's Center for Integration of Science and Industry shows public companies with price negotiable drugs under IRA were more profitable than comparable companies in the S&P500. The study also found that revenues from these drugs exceeded normal returns on investment before price negotiations began.

SourceBentley University·JournalDrug Discovery Today·TypeObservational study·DateFeb 2, 2026

Mechanical engineers’ wood-based material could cut energy costs

A team of mechanical engineers has created a wood-based material that can store and release heat to make building temperatures more comfortable. The phase-change material reduces the need for air conditioning by harnessing excess heat from the environment.

SourceUniversity of Texas at Dallas·JournalMaterials Today Energy·TypeExperimental study·DateFeb 2, 2026

New study identifies key predictors of PFAS levels in US career firefighters

A new study published in the Journal of Occupational and Environmental Medicine has identified clear occupational factors and demographic indicators associated with elevated serum levels of per- and polyfluoroalkyl substances among US career firefighters. The research provides vital insights into the factors that influence PFAS body bu...

SourceUniversity of Arizona·JournalJournal of Occupational and Environmental Medicine·DateFeb 2, 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.

From chemical curiosity to key piece in cancer research

Scientists at Umeå University found that i-DNA forms in living cells and acts as a regulatory bottleneck linked to cancer. The protein PCBP1 controls its resolution, which can block replication and increase DNA damage risk if not done properly. This discovery opens new avenues for drug development by targeting i-DNA handling.

SourceUmea University·DateFeb 2, 2026

Machine learning automates microfluidic chip design

Researchers developed a machine learning-assisted design tool, μFluidicGenius, to automate microfluidic chip design. The tool enables nonexpert users to rapidly design microfluidic circuits with optimal flow conditions, using a hybrid approach combining machine learning models with mathematical fluid mechanics calculations.

SourceKoç University·JournalScience Advances·TypeExperimental study·DateFeb 2, 2026

The Spanish Biophysical Society highlights a study by the EHU’s spectroscopy group

Researchers from EHU's spectroscopy group investigated prolinol's interactions with one, two, and three water molecules, finding that water acts as a conformational switch. The study connects the isolated molecule to behavior in solution, shedding light on how water affects biological systems.

SourceUniversity of the Basque Country·JournalJournal of the American Chemical Society·DateFeb 2, 2026

Everyday movements are more beneficial for osteoarthritis patients than handgrip strength

Research from the University of Sharjah reveals that everyday physical activities, such as walking and climbing stairs, are more beneficial for osteoarthritis patients than handgrip strength. These routine actions are powerful indicators of how older adults perceive their independence and enjoyment of life.

SourceUniversity of Sharjah·JournalEuropean Journal of Applied Physiology·TypeSurvey·DateFeb 2, 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.

The earliest known bird had complex tongue bones and fleshy “teeth” on the roof of its mouth—which might have helped it snag the food it needed for flight

The earliest known bird, Archaeopteryx, had unique mouth features such as oral papillae, tongue bones, and bill-tip organs. These structures suggest that early birds evolved specialized ways to find and digest food efficiently, which is key to flight. The discovery provides new criteria for identifying dinosaur fossils as birds.

SourceField Museum·JournalThe Innovation·DateFeb 2, 2026

New study identifies warning signs for extreme flash flooding

Researchers at Newcastle University and the UK Met Office identified a three-layered atmospheric structure associated with heavy rainfall developing within minutes. The findings help explain record-breaking rainfall and flash floods in the UAE and Oman in April 2024, and may aid future improvements in identifying risk.

SourceNewcastle University·JournalWeather and Climate Extremes·TypeComputational simulation/modeling·DateFeb 2, 2026

Protective mechanism discovered in female brain

Researchers at FAU and UMC Mainz found that genes on the deactivated X chromosome are reactivated in human brain cells during embryonic development. This reactivation acts as additional protection, reducing signs of disease symptoms in female brains.

SourceFriedrich-Alexander-Universität Erlangen-Nürnberg·JournalNature Communications·DateFeb 2, 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.

Detecting early-stage cancers with a new blood test measuring epigenetic instability

Researchers at Johns Hopkins Kimmel Cancer Center have developed a novel liquid biopsy approach to identify early-stage cancers by measuring DNA methylation patterns. The Epigenetic Instability Index (EII) successfully distinguished patients with early-stage lung and breast cancers from healthy individuals, showing promise in detecting...

SourceJohns Hopkins Medicine·JournalClinical Cancer Research·DateFeb 2, 2026

Why visceral pain makes us more empathetic

A study at Ruhr-University Bochum found that visceral pain induces stronger cognitive and empathic responses than somatic pain. Participants rated visceral pain as more intense and unpleasant, feeling more empathic concern for themselves and their loved ones.

SourceRuhr-University Bochum·JournalJournal of Pain·TypeExperimental study·DateFeb 2, 2026

Global burden of elderly patients with pancreatitis increases

A new study found that while the number of pancreatitis-associated deaths among the elderly decreased between 1992 and 2021, the total cases rose significantly due to population growth. The age-standardized incidence rate per 100,000 fell from 100.21 in 1992 to 85.20 in 2021.

SourceJournal of Intensive Medicine·JournalJournal of Intensive Medicine·TypeData/statistical analysis·DateFeb 2, 2026

How bacteria learned to target numerous cells types, revealed

Researchers identify thousands of rapidly evolving receptor-binding proteins, revealing how bacteria can be engineered to deliver proteins into specific human cells. The study provides insights into the evolutionary creativity of bacterial machines and their potential biomedical applications.

SourceThe Hebrew University of Jerusalem·JournalNature Communications·TypeExperimental study·DateFeb 2, 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.

Exploring how age influences social preferences

Researchers discovered that while older rats were as social as younger ones, a subpopulation preferred familiar peers. Altering neural communication reversed this preference, enhancing approach towards new peers. This suggests a distinct neural system underlying aging-related social behavior.

SourceSociety for Neuroscience·JournaleNeuro·DateFeb 2, 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.

How open questions reveal the full extent of damage done by electroconvulsive therapy

A large international study found that ECT recipients reported significant cognitive damage, including memory loss (82%) and emotional trauma. The study suggests that psychiatrists may be misleading patients about the safety of ECT, and calls for further research to better understand its benefits and risks.

SourceUniversity of East London·JournalJournal of Affective Disorders Reports·DateFeb 2, 2026

Targeting the “good” arm after stroke leads to better motor skills

A new randomized clinical trial found that training the less-impaired arm significantly improved movement coordination, speed and control in chronic stroke survivors. The study showed that motor skills in the less-affected arm can be improved even years after a stroke occurs.

SourcePenn State·JournalJAMA Neurology·TypeRandomized controlled/clinical trial·DateFeb 2, 2026

Aging researchers find new puzzle piece in the game of longevity

Researchers at Vanderbilt University found that aging cells remodel their endoplasmic reticulum through ER-phagy, a process linked to lifespan and healthy aging. This discovery highlights the ER as a potential drug target for age-related chronic conditions.

SourceVanderbilt University·JournalNature Cell Biology·DateFeb 2, 2026

Surgical innovation cuts ovarian cancer risk by nearly 80%

A new study confirms that opportunistic salpingectomy (OS), which involves removing fallopian tubes during hysterectomy or tubal ligation, reduces the risk of serous ovarian cancer by nearly 80%. The procedure leaves ovaries intact, preserving hormone production and minimizing side effects.

SourceUniversity of British Columbia·JournalJAMA Network Open·TypeData/statistical analysis·DateFeb 2, 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.

Pink noise reduces REM sleep and may harm sleep quality

A new study found that pink noise can reduce restorative REM sleep and interfere with sleep recovery, while earplugs were more effective in protecting sleep against traffic noise. The findings challenge the widespread use of ambient sound machines and apps marketed as sleep aids.

SourceUniversity of Pennsylvania School of Medicine·JournalSLEEP·DateFeb 2, 2026

Generative AI applications use among us youth

A cross-sectional study found that up to half of adolescents in the US were using generative AI apps, while a small subset engaged in heavy use. The study highlights the need for future research on individual differences in GenAI use and its impacts on adolescent development.

SourceJAMA Network·JournalJAMA Network Open·DateFeb 2, 2026

Blood pressure above goal among US adults with hypertension

US adults with uncontrolled blood pressure are often not taking antihypertensive medication, yet many have blood pressures within 10mmHg of the 2025 goal. Most adults with uncontrolled BP could achieve control through initiation of medication and lifestyle modification

SourceJAMA Network·JournalJAMA·DateFeb 2, 2026

More Ontarians are being diagnosed with psychosis than those born in earlier decades

A new study found a significant increase in psychotic disorders among Ontarians born after 1980, with incidence rates rising by 60% for those aged 14-20. The study suggests that recent birth cohorts may be experiencing increased exposure to risk factors such as early life substance use and older-aged parents.

SourceInstitute for Clinical Evaluative Sciences·JournalCanadian Medical Association Journal·TypeObservational study·DateFeb 2, 2026

CHEST® Critical Care added to Web of Science Emerging Sources Citation Index

The American College of Chest Physicians' CHEST Critical Care journal has been added to the Web of Science Core Collection through the Emerging Sources Citation Index. This indexing marks a significant milestone for the journal, increasing access to high-quality research and supporting its commitment to advancing critical care medicine.

SourceAmerican College of Chest Physicians·JournalCHEST Critical Care·DateFeb 2, 2026

Dynamic tuning of Bloch modes in anisotropic phonon polaritonic crystals

Researchers have created a hybrid polaritonic crystal that enables dynamic tuning of Bloch modes by combining low-loss α-MoO3 with electrically tunable graphene. The material exhibits electrical control over its band structure, allowing for selective enhancement of Bloch mode resonance and on-demand switching of far-field radiation.

SourceLight Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS·JournalLight Science & Applications·DateFeb 2, 2026

Two fundamental coordination patterns in underwater dolphin kick identified

Researchers identified two fundamental coordination patterns in underwater dolphin kick, accounting for over 99% of movement across performance levels. Faster swimmers exhibited greater shoulder extension and increased lower trunk movement, enabling reduced water resistance and improved propulsion.

SourceUniversity of Tsukuba·JournalJournal of Biomechanics·DateFeb 2, 2026

Wetlands do not need to be flooded to provide the greatest climate benefit

A new study from the University of Copenhagen suggests that flooding low-lying areas in wetlands may not be the most effective way to mitigate climate change. Instead, maintaining a stable water table below ground level can help reduce methane emissions and promote CO2 sequestration, according to researchers led by Professor Bo Elberling.

SourceUniversity of Copenhagen·JournalCommunications Earth & Environment·DateFeb 2, 2026

IBS in adolescence is usually resolved – and can be influenced

A long-term study of over 2,500 individuals found that two out of three adolescents with IBS no longer met the criteria by adulthood. Factors such as sleep, mental wellbeing, gastrointestinal disorders, and family history played a role in the persistence of symptoms.

SourceUniversity of Gothenburg·JournalGastroenterology·TypeObservational study·DateFeb 2, 2026

Bat virome evolution in Indochina Peninsula reveals cross-species origins of porcine epidemic diarrhea virus and regional surveillance gaps

A study analyzing bat samples from the Indochina Peninsula identified 137 viral strains across 27 families, including novel species, with Rhinolophidae bats exhibiting high viral diversity. PEDV-related viruses were found in Cambodian bats, further supporting their potential evolutionary source.

SourceTsinghua University Press·JournalhLife·DateFeb 2, 2026

Thermodynamics of heavy quarkonium in a Bayesian holographic QCD model

The study explores the dissociation of heavy quarkonium in the QGP medium using a Bayesian holographic QCD model, revealing its deconfinement mechanism. Key findings include the influence of temperature and chemical potential on thermodynamic properties and dissociation behavior.

SourceNuclear Science and Techniques·JournalNuclear Science and Techniques·TypeComputational simulation/modeling·DateFeb 2, 2026

Dr. Ben Thacker named SwRI chief operating officer

Dr. Ben Thacker has been appointed as the Chief Operating Officer (COO) of Southwest Research Institute (SwRI), directing its technical divisions and internal research program. Under his leadership, the institute aims to strengthen its operational foundation to support innovation.

SourceSouthwest Research Institute·DateFeb 2, 2026

One-third of young people are violent toward their parents

Researchers found that nearly one-third of young people experience physical aggression towards their parents between ages 11-24. This behavior is linked to factors such as parental conflict, attention-deficit hyperactivity disorder (ADD), and physical punishment.

SourceUniversity of Zurich·JournalEuropean Child & Adolescent Psychiatry·TypeExperimental study·DateFeb 2, 2026

Scientists unravel vines’ parasitic nature

Researchers identify XTH5 candidate gene and brassinosteroid hormone's role in vine growth and movement. The study sheds light on the molecular mechanisms behind vines' ability to search for and attach to host plants, blocking sunlight and nutrients.

SourceNew York University·JournalNew Phytologist·TypeExperimental study·DateFeb 2, 2026

Using generative AI to help scientists synthesize complex materials

Researchers at MIT developed a generative AI model called DiffSyn that suggests promising synthesis routes for complex materials like zeolites. By using this model, scientists can test millions of theoretical materials in under a minute, accelerating the materials discovery process.

SourceMassachusetts Institute of Technology·JournalNature Computational Science·DateFeb 2, 2026

Reshaping gold leads to new electronic and optical properties

By changing the physical structure of gold, researchers can drastically change its interaction with light, leading to enhanced electronic behavior and improved absorption of light energy. This study demonstrates the potential of nanoporous gold as a new design parameter for engineering materials in advanced technologies.

SourceUmea University·JournalNature Communications·TypeExperimental study·DateFeb 2, 2026

Fresh insights show how cancer gene mutations drive tumor growth

Researchers created a complete map of hundreds of possible CTNNB1 mutations, showing how they influence tumour growth and activation. The study provides a powerful tool for predicting treatment responses and could support the development of more personalized cancer therapies.

SourceUniversity of Edinburgh·JournalNature Genetics·TypeExperimental study·DateFeb 2, 2026

Unexpected feedback in the climate system

Researchers found a surprising correlation between West Antarctic Ice Sheet retreat and marine algae growth over the past 500,000 years. The study suggests that global warming may lead to reduced CO2 uptake if the ice sheet continues to shrink.

SourceUniversity of Oldenburg·JournalNature Geoscience·TypeObservational study·DateFeb 2, 2026

Tracker to help manage Long COVID energy levels created by researchers

A team of researchers at Lancaster University has created a digital platform called 'Pace Me' to help people with Long COVID manage their energy levels. The study, published in Nature Communications, found that the intervention was safe and well-received, but did not outperform standard care in reducing symptoms.

SourceLancaster University·JournalNature Communications·TypeRandomized controlled/clinical trial·DateFeb 2, 2026

Psychosis rates increasing in more recent generations

A large study of over 12 million people in Ontario found that psychosis rates are increasing in more recent generations, with higher rates among younger individuals. The study suggests that factors such as substance use, socioeconomic stress, and negative childhood experiences may contribute to these rising trends.

SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·TypeObservational study·DateFeb 2, 2026