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Science News Archive March 2026 - Page 41


Page 41 of 52

Ultrafast lasers for attosecond science

Attosecond pulses rely on ultrafast lasers, which face performance bottlenecks in pulse energy, duration, wavelength, and repetition rate. Key technological routes include increasing pulse energy and peak power through amplification architectures and combining strategies.

SourceLight Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS·JournalLight Science & Applications·DateMar 6, 2026
Apple iPhone 17 Pro

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

Electric field tunes vibrations to ease heat transfer

A new study reveals that applying an electric field to a ceramic material changes how phonons (tiny vibrations that carry heat) behave, leading to improved thermal conductivity. The material conducts heat almost three times more efficiently along the field direction than in perpendicular directions.

SourceDOE/Oak Ridge National Laboratory·TypeExperimental study·DateMar 6, 2026

A new “molecular switch” for inborn immunity identified

Researchers discover enzyme ANKIB1 crucial for innate immune signalling, driving type I and type III interferon induction. This finding solves a long-standing puzzle in innate immunity and provides opportunities for new therapies for devastating diseases.

SourceUniversity of Cologne·JournalNature Cell Biology·TypeExperimental study·DateMar 6, 2026

ACMG Foundation to present adaptive bikes to Baltimore-area children with genetic conditions at heartwarming “Day of Caring” event on March 13

The ACMG Foundation will present customized adaptive bicycles to children with genetic or medically complex conditions at the 2026 ACMG Annual Clinical Genetics Meeting. The bikes offer life-changing opportunities for mobility, independence, and participation in everyday activities.

SourceAmerican College of Medical Genetics and Genomics·DateMar 6, 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.

New approach to drug development

Researchers from MedUni Vienna have developed a new approach to drug discovery by targeting intracellular signalling proteins, such as β-arrestins, to control disease-relevant signalling pathways. This approach holds promise for personalized therapies, particularly for the treatment of neurological diseases.

SourceMedical University of Vienna·JournalTrends in Pharmacological Sciences·DateMar 6, 2026

New model may predict preeclampsia in late pregnancy

A machine-learning model developed by Weill Cornell Medicine predicts preeclampsia risk in late pregnancy with high accuracy. The model uses electronic health record data to continuously update risk predictions, potentially providing clinicians with timely clinical action.

SourceWeill Cornell Medicine·JournalJAMA Network Open·DateMar 6, 2026

Researchers find that landowner trust, experience influence feral hog management

Two studies have found that trust in landowners and experience with feral hogs significantly influence their willingness to manage the animals. Trust in neighbors and community was found to be associated with the likelihood of landowners taking actions to manage feral hogs, while experience with the animals was also a crucial factor.

SourceUniversity of Arkansas System Division of Agriculture·JournalJournal of Wildlife Management·TypeSurvey·DateMar 6, 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.

Robotic surgery is successful in removing caudate lobe

Researchers at Boston University School of Medicine successfully remove caudate lobe tumor using robotic surgery, combining guidance tools to clearly mark boundaries and protect major vessels. The technique enables tumor removal with less pain, blood loss, and quicker recovery.

SourceBoston University School of Medicine·JournalAnnals of Surgical Oncology·TypeCase study·DateMar 6, 2026

Concrete as a carbon sink

Researchers are developing sustainable alternative cements that can bind CO₂ permanently, making concrete a climate-friendly material. By using CO₂ from industrial exhaust gases, these new cements can reduce emissions and create a carbon sink.

SourceKarlsruher Institut für Technologie (KIT)·DateMar 6, 2026

From pest to plastic fighter: Cockroach metabolism unlocks rapid polystyrene degradation

A new study reveals that the cockroach Blaptica dubia can efficiently biodegrade polystyrene through a tightly integrated gut microbe–host metabolic system. The insects removed nearly 55% of ingested polystyrene within 42 days, achieving a degradation rate far exceeding those reported for other plastic-feeding insects.

SourceChinese Society for Environmental Sciences·JournalEnvironmental Science and Ecotechnology·DateMar 6, 2026

Incidence of out-of-hospital cardiac arrest on a postholiday weekday

A nationwide cohort study found a significantly elevated incidence of out-of-hospital cardiac arrests on post-holiday weekdays, particularly among vulnerable populations after consecutive rest days. The study supports enhanced emergency preparedness and targeted public health messaging during holiday periods.

SourceJAMA Network·JournalJAMA Network Open·DateMar 6, 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.

Villages: An underestimated habitat with potential

Researchers found that village habitats, such as green spaces and fallow land, support a wide variety of insects, including wild bees. Native wildflowers like Knautia and Cirsium are valuable resources for pollinators. Tips for gardeners include using pollinator-friendly plants and allowing vegetation to grow without frequent mowing.

SourceUniversity of Würzburg·JournalEcological Applications·TypeObservational study·DateMar 6, 2026

Ateneo machine learning lab opens doors to industry partners, collaborators

The Ateneo Laboratory for Intelligent Visual Environments (ALIVE) is developing machine learning solutions with industry partners to improve public health, traffic systems, and more. By bridging the gap between messy reality and mathematical models, ALIVE is creating intelligent visual systems that can handle real-world conditions.

SourceAteneo de Manila University·DateMar 6, 2026

Wnt signaling drives stomach cancer spread by reshaping surrounding tissue

Researchers uncover a critical mechanism that enables gastric cancer to spread to distant organs by stimulating Wnt signaling in surrounding stromal fibroblasts. Hyaluronan production creates a supportive microenvironment that promotes metastasis, and degrading hyaluronan suppresses metastatic tumor formation.

SourceNano Life Science Institute (NanoLSI), Kanazawa University·JournalNature Communications·DateMar 6, 2026

The double-helix logic of curriculum: A new theory for education in the age of AI

The Double-Helix Logic of Curriculum proposes a structural theory redefining education in AI age, emphasizing coexistence of universality and personalization. This framework situates curriculum within a broader shift towards Human Interdependence Paradigm, structuring conditions for differentiated strengths to accumulate and reinforce ...

SourceECNU Review of Education·JournalECNU Review of Education·TypeContent analysis·DateMar 6, 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.

Lifestyle medicine experts call meaning, purpose, and spirituality foundational to evidence-based, whole-person lifestyle change

A new paper calls for integrating meaning, purpose, and spirituality into clinical practice to promote healthier behaviors and well-being. Practical strategies and tools are outlined to support clinician adoption, including patient-led conversations and culturally sensitive approaches.

SourceAmerican College of Lifestyle Medicine·JournalAmerican Journal of Lifestyle Medicine·DateMar 6, 2026

Significant acceleration of global warming since 2015

A new study by Potsdam Institute for Climate Impact Research finds global warming has accelerated by 0.35°C per decade since 2015, surpassing previous decade averages. The research team analyzed five large global temperature data sets and found an acceleration with a statistical certainty of over 98 percent.

SourcePotsdam Institute for Climate Impact Research (PIK)·JournalGeophysical Research Letters·TypeData/statistical analysis·DateMar 6, 2026

Deep learning-enabled virtual multiplexed immunostaining of label-free tissue for vascular invasion assessment

Researchers created a novel approach for simultaneous ERG, PanCK, and H&E image generation from label-free tissue sections, enhancing vascular invasion assessment accuracy and efficiency. The virtual multiplexed immunostaining method overcomes traditional IHC limitations, such as section-to-section variability and tissue loss.

SourceBMEF (BME Frontiers)·TypeExperimental study·DateMar 6, 2026

New PET imaging study reveals how ketamine relieves treatment-resistant depression

A new PET imaging study reveals that ketamine relieves treatment-resistant depression by altering AMPAR in brain regions, providing potential biomarker for personalized treatment. The study found that ketamine increased AMPAR density in several cortical regions and decreased it in reward-related areas, strongly correlating with reducti...

SourceYCU Advanced Medical Research Center·JournalMolecular Psychiatry·TypeImaging analysis·DateMar 6, 2026

New study reveals differences between anime bamboo muzzle and actual bamboo

Researchers compared anime illustrations with actual bamboo, finding that the proportions of the muzzle differ significantly from natural patterns. The study highlights the importance of accuracy in scientific representation and suggests potential educational applications.

SourceKindai University·JournalAdvances in Bamboo Science·TypeData/statistical analysis·DateMar 6, 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 ‘Great Texas Freeze’ killed thousands of purple martins; biologists worry recovery could take decades

A recent study led by UMass-Amherst biologists found that the 2021 Great Texas Freeze killed up to 27% of purple martins' breeding population, with effects felt for decades. The study also revealed that the affected birds delayed reproduction and hatched fewer chicks, and their population is already declining in Texas and Louisiana.

SourceUniversity of Massachusetts Amherst·JournalNature Ecology & Evolution·DateMar 6, 2026

Cancer has a unique nuclear metabolic fingerprint

A study published in Nature Communications reveals that human DNA is crowded with metabolic enzymes, which interact with DNA and play a crucial role in cancer cell growth and response to treatment. The unique pattern of enzymes differs by cancer type and tissue, providing new clues for understanding cancer biology.

SourceCenter for Genomic Regulation·JournalNature Communications·DateMar 6, 2026

Tiny thermometers offer on-chip temperature monitoring for processors

Researchers at Penn State have developed microscopic thermometers that can be integrated onto a chip to track temperatures. The sensors, made from advanced 2D materials, differentiate subtle temperature changes in just 100 nanoseconds and can be placed on a single chip, offering efficient temperature monitoring.

SourcePenn State·TypeExperimental study·DateMar 6, 2026

New compound stops common complications after intestinal surgery

Researchers at WashU Medicine have developed a new compound that protects the liver from damage and improves nutrient absorption after small bowel resection. The drug, WUSTL0717, was tested in mice and showed promise in preventing weight loss and fibrosis, key complications of short bowel syndrome.

SourceWashU Medicine·JournalGastroenterology·TypeExperimental study·DateMar 6, 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.

We can intervene in pregnancy to reduce birth trauma and birth-related PTSD

New research from Murdoch University found that antenatal care can reduce the likelihood of traumatic birth experiences in Australian women. Low-cost interventions like childbirth plans and midwifery-led psychoeducation showed potential to reduce fear of childbirth and improve women's experiences.

SourceMurdoch University·JournalBirth·TypeSystematic review·DateMar 5, 2026

Toxic evolution: How wasps and frogs mimic pain molecules to deter predators

Scientists at The University of Queensland discovered that certain species of wasps and frogs share a pain and inflammation peptide similar to one found in vertebrates. This finding contributes to a shifting view of how evolution works and highlights the role of convergent evolution in shaping life.

SourceUniversity of Queensland·JournalScience·TypeExperimental study·DateMar 5, 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.

Researchers enhance photocatalytic hydrogen evolution performance of covalent organic frameworks by constitutional isomer strategy

The study introduces a conformational isomer strategy to precisely tune nitrogen atom positions in covalent organic frameworks, enhancing photocatalytic hydrogen evolution performance. The imine-linked COF-I2 exhibits superior performance due to the synergistic effect between Pt clusters and single atoms.

SourceDalian Institute of Chemical Physics, Chinese Academy Sciences·JournalAngewandte Chemie International Edition·TypeCommentary/editorial·DateMar 5, 2026

Sustainable hydrogen peroxide production: Breakthroughs in electrocatalyst design for on-site synthesis

Researchers have charted a transformative path toward sustainable hydrogen peroxide production through the two-electron oxygen reduction reaction. The 'generate-and-use' approach eliminates hazardous storage and long-distance transport, making it ideal for remote areas and decentralized industrial applications.

SourceShanghai Jiao Tong University Journal Center·TypeNews article·DateMar 5, 2026

Molecular target drives immunogenicity in cancer immunotherapy

Researchers have identified tyrosine phosphatase 1B (PTP1B) as a key molecular target in immunogenic cell death (ICD), a type of regulated cell death that activates the immune system against cancer cells. Two platinum-containing compounds, Pt-NHC and PlatinER, trigger ICD by blocking PTP1B's enzymatic activity.

SourceNational University of Singapore·JournalJournal of the American Chemical Society·TypeExperimental study·DateMar 5, 2026

One Health antimicrobial resistance modelling: from science to policy

A team of researchers proposes a transdisciplinary approach to address antimicrobial resistance by developing integrated modelling architectures. The current mathematical modelling approaches lack translation from science to policy due to fundamental gaps in data and knowledge.

SourceShanghai Jiao Tong University Journal Center·JournalScience in One Health·TypeNews article·DateMar 5, 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.

Cash rewards for behavior change: A review of financial incentives science in one health contexts and implications

Financial incentives have shown promise in promoting pro-social and health-promoting behaviors, but challenges persist, including ensuring additionality, monitoring compliance, and addressing social equity concerns. The review highlights key findings on the effectiveness of cash rewards, non-cash incentives, and conditionality in One H...

SourceShanghai Jiao Tong University Journal Center·JournalScience in One Health·TypeCase study·DateMar 5, 2026

Researchers determine structural motifs of water undecamer cluster

Researchers from Dalian Institute of Chemical Physics determined the structural motifs of water undecamer cluster, including three low-energy configurations. The study provides crucial insights into the evolution of water's hydrogen-bond network and paves the way for size-dependent studies on solvation processes.

SourceDalian Institute of Chemical Physics, Chinese Academy Sciences·JournalNature Communications·TypeCommentary/editorial·DateMar 5, 2026

Plant cell structure could hold key to cancer therapies and improved crops

Researchers mapped out the structure of a key player, augmin, in exhaustive detail, revealing its role in plant cell division and shape regulation. The study's findings could lead to new medical treatments and strategies for breeding higher-quality rice and cotton crops.

SourceUniversity of California - Davis·JournalNature Communications·TypeExperimental study·DateMar 5, 2026

New trial seeks to improve sharing of genetic colorectal cancer risks

A new clinical study aims to improve communication between patients and families about genetic risks of colorectal cancer. The trial will compare two methods of sharing genetic test results with close relatives, with the goal of learning which approach helps more family members get necessary genetic testing.

SourceAlliance for Clinical Trials in Oncology·DateMar 5, 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.

“A spray shield that adheres to transplant organs” reduces the burden on patients taking lifelong immunosuppressants

Researchers developed a spray shield that adheres to transplant organs using mussel-derived adhesive protein, reducing immune rejection and its side effects. This innovation enables targeted delivery of immunosuppressants directly to the transplanted site, increasing success rates in xenograft transplantation.

SourcePohang University of Science & Technology (POSTECH)·JournalJournal of Controlled Release·DateMar 5, 2026

Carbon markets risk penalizing First Nations stewardship

A coalition of experts warns that carbon markets may be penalizing First Nations' long-term stewardship due to their 'additionality' requirements. The definition of 'additionality' often rewards restoration on degraded land, excluding protected ecosystems and traditional owners' custodianship.

SourceRMIT University·JournalNature Climate Change·TypeCommentary/editorial·DateMar 5, 2026

Researchers uncover microscopic mechanism of alkali species dissolution in water clusters

Researchers have uncovered the microscopic mechanism of alkali species dissolution in water clusters using a new spectroscopy station. The study found that only three water molecules can separate Ba and OH in neutral BaOH clusters, and this process is facilitated by hydrogen bonding and electrostatic interactions.

SourceDalian Institute of Chemical Physics, Chinese Academy Sciences·JournalJournal of the American Chemical Society·TypeCommentary/editorial·DateMar 5, 2026

New research warns charities against ‘AI shortcut’ to empathy

A new report from the University of East Anglia warns that charities using AI-generated images risk breaking the fundamental bond of trust with the public. The study found that when AI images are used, the humanitarian cause disappears from the conversation, and the public engages with charity rather than the cause itself.

SourceUniversity of East Anglia·DateMar 5, 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.

Cannabis compounds show promise in fighting fatty liver disease

Researchers discovered that CBD and CBG can significantly reduce liver fat and improve metabolic health by creating a backup energy reserve and restoring cellular cleaning crews. These compounds also showed promising effects on treating metabolic diseases, including reducing body fat mass and improving insulin sensitivity.

SourceThe Hebrew University of Jerusalem·JournalBritish Journal of Pharmacology·TypeExperimental study·DateMar 5, 2026

Rethinking how we measure recovery from substance use

Researchers propose a new measure for recovery from substance use, recognizing incremental progress, to reduce stigma and improve quality of life. The study found strong associations between proportion of remission and quality-of-life measures, suggesting a paradigm shift in how recovery is measured.

SourceVirginia Tech·JournalHarm Reduction Journal·TypeExperimental study·DateMar 5, 2026

Turning agricultural plastic waste into valuable chemicals with biochar catalysts

Researchers developed a method to convert waste plastic mulch film into useful chemicals through catalytic pyrolysis. The study found that temperature controlled the product distribution and long-term stability of the catalyst, with optimal conditions producing valuable olefins and easily regenerable tar.

SourceBiochar Editorial Office, Shenyang Agricultural University·TypeExperimental study·DateMar 5, 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.

Study in mice reveals the brain circuits behind why we help others

A recent study in mice has identified the brain circuits responsible for why we help others, finding a common neural basis in parenting and prosocial behavior. The research suggests that evolution may have linked the biological drive to care for offspring with the urge to comfort distressed peers.

SourceUniversity of California - Los Angeles Health Sciences·JournalNature·TypeObservational study·DateMar 5, 2026

Revolutionary single shot helps with healing after a heart attack

A new injection therapy uses self-amplifying RNA to prompt the body's release of the natural heart-protective hormone ANP for several weeks. This approach aims to reduce harmful scarring, preserve healthy heart muscle and improve heart function after a heart attack.

SourceTexas A&M University·JournalScience·DateMar 5, 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.

Preventing breast cancer resistance to CDK4/6 inhibitors using genomic findings

A new study from Memorial Sloan Kettering Cancer Center reveals that analyzing a patient's genomic profile can predict breast cancer resistance to CDK4/6 inhibitors. The researchers found that inheriting a BRCA2 mutation and other genetic alterations increase the likelihood of resistance. This discovery provides a new strategy for pred...

SourceMemorial Sloan Kettering Cancer Center·JournalNature·TypeData/statistical analysis·DateMar 5, 2026

Improving your biological age gap is associated with better brain health

A study found that improving the gap between biological age and chronological age is associated with a lower risk of stroke and improved signs of damage in the brain. Participants who narrowed their biological age gaps were 23% less likely to have a stroke, while those with larger gaps had worse brain scans and higher risks.

SourceAmerican Academy of Neurology·DateMar 5, 2026