Add BrightSurf on Google Email

Science News Archive March 2025 - Page 13


Page 13 of 51

Study implicates 60 genes in congenital heart disease, including some that that also contribute to related to disorders such as autism

Researchers identified 60 genes linked to congenital heart disease, with some also contributing to neurodevelopmental disorders like autism. The study provides new insight into the genetic architecture of CHD and has implications for prenatal screening and early risk assessment.

SourceRockefeller University·JournalProceedings of the National Academy of Sciences·DateMar 25, 2025

SwRI’s H2-ICE consortium launches second phase, H2-ICE2

The SwRI H2-ICE2 consortium aims to refine the performance and efficiency of hydrogen internal combustion engine vehicles. The two-year program will test the vehicle's capabilities under various real-world conditions, with a focus on commercial viability.

SourceSouthwest Research Institute·DateMar 25, 2025

Lupus-related antibody shows promise in enhancing cancer treatment efficacy

Researchers at Yale University discovered a lupus-related antibody that can trigger immune responses against certain tumors. The antibody has significantly prolonged survival in brain tumor models without radiation or chemotherapy. This breakthrough could lead to improved strategies for non-viral gene delivery and immunotherapy treatment.

SourceYale University·JournalScience Signaling·DateMar 25, 2025
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.

School during wartime: learning from teachers in Ukraine

A study by LMU graduate Iryna Nadyukova reveals that Ukrainian teachers are experiencing much more stress during the war than they did during the pandemic. The study highlights the importance of finding comfort in giving comfort and practicing mindfulness to avoid burnout.

SourceLudwig-Maximilians-Universität München·JournalTeaching and Teacher Education·DateMar 25, 2025

Ochsner Children’s and ISMP launch pharmacy fellowship

The Ochsner Children's & ISMP Safe Medication Management Fellowship aims to educate pharmacist leaders in the fight against medication errors. Participants will learn from ISMP's experts virtually and support error prevention efforts onsite at Ochsner Children's in New Orleans.

SourceOchsner Health System·DateMar 25, 2025

These electronics-free robots can walk right off the 3D-printer

Researchers developed electronics-free robots that can walk without electronics, using compressed gas as a power source. The robots were printed in one go from standard 3D printing material and demonstrated three-day operation with air pressure control.

SourceUniversity of California - San Diego·JournalAdvanced Intelligent Systems·TypeExperimental study·DateMar 25, 2025
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.

Nickel(0) and boron, together at last in square-planar complexes

Scientists from Osaka University have reported a new class of transition metal complexes featuring direct nickel-boron bonds without additional support. The resulting square-planar geometry allows for efficient catalysis in the synthesis of high-value materials like polymers and pharmaceuticals.

SourceOsaka University·JournalJournal of the American Chemical Society·TypeExperimental study·DateMar 25, 2025

C. diff uses toxic compound to fuel growth advantage

Researchers at Vanderbilt University Medical Center discovered how C. diff converts a poisonous compound into a usable nutrient, increasing its competitive advantage in the infected gut. The findings point to novel therapeutic strategies, including targeting the TudS enzyme to preserve healthy gut microbiota.

SourceVanderbilt University Medical Center·JournalCell Host & Microbe·TypeExperimental study·DateMar 25, 2025

New study reveals high levels of anxiety and emotional distress following the April 2024 Iranian missile attack

A new study reveals high levels of peritraumatic distress (41%) and anxiety (19%) among adults in Israel five days after the Iranian drone and missile attack. The study highlights the need for early identification and timely therapeutic intervention to mitigate long-term psychological harm.

SourceReichman University·JournalEuropean Journal of Psychotraumatology·TypeExperimental study·DateMar 25, 2025
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.

How Zika virus knocks out our immune defenses

Researchers from La Jolla Institute for Immunology and UC San Diego discover Zika virus blocks dendritic cells' ability to alert T cells, while dengue virus stimulates pro-inflammatory cytokines, leading to a stronger but uncontrolled immune response. Understanding these differences is key to developing life-saving vaccines.

SourceLa Jolla Institute for Immunology·JournalNature Communications·TypeExperimental study·DateMar 25, 2025

Delaying the net zero transition could impose significant economic costs, new research reveals

A new study from the University of Surrey warns that delayed and disorderly energy transitions could lead to increased inflation, higher interest rates, economic stagnation, and financial instability. However, an orderly transition with targeted investments in green technologies and a robust financial framework can mitigate these risks.

SourceUniversity of Surrey·JournalEcological Economics·TypeObservational study·DateMar 25, 2025

New study may help predict cardiometabolic disease risk and personalize prevention strategies

A new study explores the link between epigenetic markers, lifestyle factors, and cardiometabolic disease risk. Researchers found that poly-epigenetic scores (PEGS) can help predict disease risk and personalize prevention strategies for US adults aged 50+, with associations strongest in younger individuals and females.

SourceHebrew SeniorLife Hinda and Arthur Marcus Institute for Aging Research·JournalEpigenetics·TypeData/statistical analysis·DateMar 25, 2025
Apple iPhone 17 Pro

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

BESSY II: Magnetic ‘microflowers’ enhance local magnetic fields

Researchers have developed a nickel-iron alloy metamaterial that can concentrate and locally enhance magnetic fields. By controlling the geometry and number of 'petals', the effect can be increased, making it suitable for improving the sensitivity of magnetic sensors.

SourceHelmholtz-Zentrum Berlin für Materialien und Energie·JournalACS Nano·TypeExperimental study·DateMar 25, 2025

Slowing down to eat less: towards simple strategies for obesity prevention

A study published in Nutrients found that men and women eat differently, with women taking longer to finish meals and chewing more. Increasing the number of chews per bite and taking smaller bites can extend meal duration, which is positively associated with reduced food consumption.

SourceFujita Health University·JournalNutrients·TypeObservational study·DateMar 25, 2025

Listen to quantum atoms talk together thanks to acoustics

Researchers at EPFL have developed a novel acoustic system that can explore condensed matter and their macroscopic properties, circumventing the limitations of quantum phenomena. The system uses sound waves to model quantum probability waves, allowing for direct observation without perturbation.

SourceEcole Polytechnique Fédérale de Lausanne·JournalPhysical Review B·DateMar 25, 2025

UTA inventors recognized worldwide for innovations

The University of Texas at Arlington has contributed 23 patents to UT System's total of 234, increasing by 15% over 2023. This recognition showcases the university's role in translating research into daily innovations.

SourceUniversity of Texas at Arlington·DateMar 25, 2025

Climate cost of global trawling still uncertain

Researchers say the amount of carbon released by seabed fishing worldwide is uncertain and must be urgently investigated. The Convex Seascape Survey found that vessel and gear sizes vary greatly from country to country, leading to large inaccuracies in global estimates.

SourceUniversity of Exeter·JournalFish and Fisheries·DateMar 25, 2025
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.

Hepatitis B: new rapid diagnostic test to halt mother-to-child transmission

A new rapid diagnostic test can accurately identify pregnant women with high levels of the hepatitis B virus, allowing for early detection and intervention. This breakthrough test could have a significant impact on hepatitis B management in low- and middle-income countries, reducing the spread of the infection.

SourceInstitut Pasteur·JournalThe Lancet Gastroenterology & Hepatology·TypeRandomized controlled/clinical trial·DateMar 25, 2025

Nonprofit science advocacy group calls for retraction of intimate partner violence study for which more than 100 young female animals were strangled and killed

A nonprofit science advocacy group is requesting the retraction of a research study that used traumatic brain injuries and non-fatal strangulation on young female rats. The study's methods are deemed unethical and fail to produce scientifically valid insights relevant to human health, with proponents advocating for human-specific model...

SourcePhysicians Committee for Responsible Medicine·DateMar 25, 2025

Renewable high-quality activated carbon from low-quality by-product

Scientists develop a method to create high-quality activated carbon from gasification char, which can be used in wastewater treatment. The process involves physical activation and achieves a surface area of 800 m²/g, making it comparable to fossil-based activated carbons.

SourceKeAi Communications Co., Ltd.·JournalCarbon Resources Conversion·TypeExperimental study·DateMar 25, 2025

Tracking net-zero carbon debt: who is responsible for overshoot of the 1.5°C climate limit?

Researchers explore 'net-zero carbon debt' to track responsibility for climate overshoot, with implications for emission reduction targets and international cooperation. The study suggests that regions bearing greater debt should strengthen mitigation plans and establish support mechanisms.

SourceInternational Institute for Applied Systems Analysis·JournalProceedings of the National Academy of Sciences·TypeComputational simulation/modeling·DateMar 25, 2025
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.

Nation of Lifesavers™ takes CPR education to Japan

The American Heart Association and Damar Hamlin are expanding CPR education to Tokyo, teaching hundreds of youth Hands-Only CPR. The campaign aims to improve survival rates of out-of-hospital cardiac arrest by promoting AED access and CPR training globally.

SourceAmerican Heart Association·DateMar 25, 2025

Gas injection setup in new fusion system is guided by public-private research

A team of researchers used computer code M3D-C1 to model different valve configurations and found that six gas valves provide optimal protection for rapidly dispersing cooling gas. The study's findings will help bring fusion power closer to reality by advancing disruption mitigation strategies.

SourceDOE/Princeton Plasma Physics Laboratory·JournalNuclear Fusion·DateMar 25, 2025
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.

Hydrophilic coating makes for unflappable golf balls

A new hydrophilic coating developed by Thomas J. Kennedy III enhances the interaction between golf balls and grass, allowing for consistent speed on both wet and dry greens. The coating's properties make it suitable not only for golf but also for improving solar panel performance.

SourceAmerican Chemical Society·DateMar 25, 2025
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.

New research reveals venomous findings in non-animals

A recent study published in MDPI reveals that plants, fungi, bacteria, protists, and even some viruses employ venom-like mechanisms to solve critical problems. The research expands our understanding of venom beyond animal organisms, highlighting its broader evolutionary significance.

SourceLoma Linda University Adventist Health Sciences Center·JournalToxins·DateMar 25, 2025
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.

Study shows how retinal cells know when to keep their distance

Researchers discover Dscamb protein regulates spacing between color-detecting cells, ensuring perfect arrangement for optimal vision. The protein acts as a 'self-avoidance enforcer' to maintain proper distances between cone cells.

SourceOkinawa Institute of Science and Technology (OIST) Graduate University·JournalNature Communications·TypeExperimental study·DateMar 25, 2025

New type of quantum computer studies the dance of elementary particles

Researchers successfully simulated a complete quantum field theory in more than one spatial dimension using a novel type of quantum computer. This approach enables efficient storage and processing of information, allowing for the observation of fundamental features of quantum electrodynamics.

SourceUniversity of Innsbruck·JournalNature Physics·TypeExperimental study·DateMar 25, 2025

Were large soda lakes the cradle of life?

Phosphorus is essential for life, but it's rare at Earth's surface. Large soda lakes can maintain high phosphorus concentrations through constant inflow and minimal evaporation. This creates an ideal environment for prebiotic chemistry, making these lakes a potential cradle of life.

SourceETH Zurich·JournalScience Advances·DateMar 25, 2025
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.

Ecosystem disrupted following the disappearance of Great white sharks, new study finds

A new study found that the loss of Great white sharks from False Bay has triggered significant shifts in the marine food web. The absence of apex predators led to an increase in sightings of Cape fur seals and sevengill sharks, which coincided with a decline in species they rely on for food.

SourceUniversity of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science·JournalFrontiers in Marine Science·DateMar 25, 2025

Artisanal fishers are almost as accurate as satellites in producing environmental data

A study published in Ocean and Coastal Management reveals that artisanal fishers can be almost as accurate as satellites in producing environmental data. The researchers mapped seagrass beds along the coastlines of five Greek islands, with fishermen's maps showing an average accuracy of 78%, compared to 11% more than government policies.

SourceUniversity of Plymouth·JournalOcean & Coastal Management·TypeExperimental study·DateMar 25, 2025

New geometric design of material provides safer bicycle helmet

Researchers at the University of Gothenburg developed a bicycle helmet with improved shock-absorbing material that utilises auxetic metastructures. The new helmet design provides better protection against head injuries, is lighter, and can be customised to individual head shapes using 3D printing.

SourceUniversity of Gothenburg·JournalInternational Journal of Solids and Structures·TypeExperimental study·DateMar 25, 2025

Biological pathway in the brain could help explain why teenage girls are more depressed than boys

Researchers found that adolescents with higher risk for depression had lower levels of neuroprotective compounds, while inflammation-driven neurotoxic chemicals were more prevalent in females. This study suggests an imbalance in the kynurenine pathway may contribute to the higher incidence of depression among teenage girls.

SourceKing's College London·JournalBiological Psychiatry·TypeObservational study·DateMar 25, 2025
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.

E-scooter crashes mainly caused by reckless driving

The study reveals that riders who deliberately crash or cause dangerous situations when riding are a significant concern. The researchers also found that one-handed steering and group riding increase the risk of crashing by six times and almost triples it respectively.

SourceChalmers University of Technology·JournalAccident Analysis & Prevention·TypeExperimental study·DateMar 25, 2025

Uncovering the brain’s flexible mechanisms for representing diverse numbers

Researchers found that brain areas respond to relative quantity rather than absolute quantity, with representations becoming more pronounced along the pathway from parietal to frontal lobe. This flexible nature of numerical quantity processing advances our understanding of how the brain handles other magnitude concepts like time and size.

SourceNational Institute of Information and Communications Technology (NICT)·JournalNature Communications·TypeExperimental study·DateMar 25, 2025

Why does one person develop schizophrenia while another does not? A leading psychiatric geneticist investigates the answer

Dr. Consuelo Walss-Bass shares her groundbreaking research on schizophrenia, emphasizing the importance of considering both genetic predisposition and environmental factors. She also discusses her work with induced pluripotent stem cells to develop personalized psychiatry and reduce stigma around mental health.

SourceGenomic Press·JournalGenomic Psychiatry·TypeNews article·DateMar 25, 2025

Snapshot of Antarctica’s past helps predict future climate

Researchers studied Aurora Subglacial Basin's subglacial hydrology, finding dynamic rivers that change over time. This new insight may alter predictions of rising sea levels and the role of subglacial water in ice dynamics.

SourceUniversity of Waterloo·JournalNature Communications·TypeComputational simulation/modeling·DateMar 24, 2025
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.

What is improvisation in the oral tradition of music?

A new book explores the consequences of an oral tradition of music on concepts of improvisation, originality, and musical freedom. Traditional Iranian music's physical aspect challenges Western notions of music education and the author's role in music creation.

SourceKobe University·DateMar 24, 2025

Hikikomori population varies significantly depending on the definition used

A study in Japan found significant differences among hikikomori groups defined by the Japanese Cabinet Office and psychiatric criteria. The research highlights the need for caution when interpreting survey results and understanding the characteristics of the hikikomori population.

SourceUniversity of Tsukuba·JournalPsychiatry and Clinical Neurosciences·DateMar 24, 2025

Daily sedentary behavior and physical activity are associated with exercise capacity in adult patients with congenital heart disease

Adult patients with congenital heart disease have poor exercise capacity due to increased sedentary behavior. Increasing moderate-to-vigorous physical activity for 10 minutes daily can boost peak oxygen uptake by up to 0.454 mL/min/kg, suggesting a positive impact on prognosis and mobility.

SourceUniversity of Tsukuba·JournalInternational Journal of Cardiology Congenital Heart Disease·DateMar 24, 2025
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.

"Mars and Earth are even more different than we thought": researchers from the Faculty of Sciences publish groundbreaking study on Martian observations

Researchers from the Faculty of Sciences discover a deeper understanding of Martian climate through analysis of atmospheric waves. The study highlights greater asymmetry between Mars' southern and northern hemispheres, shedding new light on the Red Planet's climate dynamics.

SourceFaculty of Sciences of the University of Lisbon·JournalAGU Advances·TypeExperimental study·DateMar 24, 2025

Exercise of any kind boosts brainpower at any age

Groundbreaking research from the University of South Australia shows that any form of exercise can significantly boost brain function and memory across children, adults, and older adults. Regular exercise improves general cognition, memory, and executive function in both healthy individuals and those with clinical conditions.

SourceUniversity of South Australia·JournalBritish Journal of Sports Medicine·TypeSystematic review·DateMar 24, 2025

Scientific argumentation on satellite indicators to further meet Global stocktake requirements

Scientists have identified critical gaps in existing monitoring systems and proposed technological advancements to improve global carbon stocktake accuracy. Next-generation satellites with enhanced precision and spatial resolution could revolutionize carbon emission tracking, enabling countries to better meet their climate commitments.

SourceJournal of Remote Sensing·JournalJournal of Remote Sensing·DateMar 24, 2025

A new benchmark for the quantum electrodynamics in atoms

Physicists at Max-Planck-Institut fur Kernphysik measured the g factor of highly charged boron-like tin ions with a precision level of 0.5 parts per billion. The result demonstrates potential for competitive determination of fine structure constant α, governing electromagnetic forces throughout the universe.

SourceMax-Planck-Institut fur Kernphysik·JournalPhysical Review Letters·TypeExperimental study·DateMar 24, 2025