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Science News for July 29, 2026


What Godzilla can teach us about Donald Trump

A new paper by Professor Robert Boatright argues that Showa period Godzilla films provide a deeper and more informative representation of Trump's political career. The films' narrative arcs parallel Trump's presidency, including his conflicts with other powerful figures and the fate of his allies. By analyzing these allegorical framewo...

SourceDe Gruyter Brill·JournalThe Forum·TypeContent analysis·DateJul 29, 2026

What sheep's teeth can tell us about life in a medieval Kazakhstan town

In medieval Kazakhstan, people living in Dzhankent city employed diverse herding practices to ensure milk and dairy products were available year-round. The study found they bred sheep throughout the year, with most births occurring in spring months, to keep them producing milk during winters.

SourceUniversity of Michigan·JournalArchaeometry·DateJul 29, 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.

Custom blood vessel grafts made in minutes

Researchers have developed a way to quickly create customizable synthetic blood vessel grafts in just minutes using additive manufacturing. The new technique, called Focused Rotary Jet Spinning, allows for precise control over diameter and wall thickness, making it ideal for acute trauma situations and complex pediatric heart surgeries.

SourceHarvard John A. Paulson School of Engineering and Applied Sciences·JournalAdvanced Materials·TypeExperimental study·DateJul 29, 2026

Why the hepatitis E virus cannot infect mice

Researchers found that hepatitis E virus particles can attach to and release from mouse cells, but viral genetic material remains unpacked. This discovery improves understanding of the host range and could pave the way for a mouse model to study the disease and test therapeutic approaches.

SourceRuhr-University Bochum·JournalEmerging Microbes & Infections·TypeExperimental study·DateJul 29, 2026

New Gobi fossil rewrites a chapter of mammal evolution

A remarkably preserved Cretaceous mammal fossil in Mongolia's Gobi Desert is rewriting the chapter on mammal evolution. The discovery, published in Nature, reveals that zhelestids were not close relatives of modern placental mammals, but rather a distinct group of early mammals.

SourceAmerican Museum of Natural History·JournalNature·DateJul 29, 2026
Apple iPhone 17 Pro

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

Genetic base editing treats Huntington’s disease in mice

Researchers at the University of Illinois developed a gene editing tool to treat Huntington's disease by altering a specific point in the huntingtin gene. The treatment reduced toxic protein fragments, symptoms, and brain degeneration in mice, providing a new approach for treating genetic diseases.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalNature Biomedical Engineering·TypeExperimental study·DateJul 29, 2026

Joint research team develops microwave-assisted rapid synthesis strategy for fluorescent polymer nanoparticles

The study presents a novel method for synthesizing fluorescent polymer nanoparticles (FPNs) using microwave irradiation, enabling precise regulation of particle size and fluorescence wavelength. The approach achieves a 24-fold improvement in reaction efficiency compared to traditional thermal polymerization methods.

SourceTsinghua University Press·JournalNano Research·DateJul 29, 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.

Study questions the value of intensive cardiac surveillance in cancer patients treated with anthracyclines

A study led by CNIC suggests that intensive cardiac surveillance may have limited clinical value for lymphoma patients with low to moderate cardiovascular risk who are treated with anthracyclines. Nearly half of the patients met criteria for cancer therapy-related cardiac dysfunction, but most abnormalities were mild and transient.

SourceCentro Nacional de Investigaciones Cardiovasculares Carlos III (F.S.P.)·JournalJACC CardioOncology·TypeRandomized controlled/clinical trial·DateJul 29, 2026

World-first program drastically reduces scabies in Pacific Islands

A new study found a national mass drug administration (MDA) program drastically reduced scabies cases in Solomon Islands and Fiji by over 80%. The MDA, which involved ivermectin treatment, also decreased rates of skin infections and moderate-to-severe scabies.

SourceMurdoch Childrens Research Institute·JournalNature Health·TypeObservational study·DateJul 29, 2026

Widening inequalities in stroke identified in 30-year research

A new study from King's College London identifies widening ethnic and socioeconomic inequalities in stroke, with higher rates of diabetes and hypertension among black African and lower socioeconomic groups. The research calls for targeted and earlier primary prevention efforts to reduce these disparities.

SourceKing's College London·JournalEClinicalMedicine·DateJul 29, 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.

Transforming carbon dioxide into a new kind of recyclable plastics

Researchers at Colorado State University have developed a catalytic process to transform carbon dioxide into recyclable, high-performance materials. These new materials can replace today's plastics in many situations and feature sought-after characteristics such as high mechanical strength and flexibility. The foundational building blo...

SourceColorado State University·JournalNature·DateJul 29, 2026

Atom-thin materials: handle with care… and cling film

Researchers have developed a new method to handle and transfer ultra-thin materials, using ordinary kitchen cling film to solve the problem of cracking. This breakthrough enables the creation of large-scale fabrication of 2D material-based devices and opens up new opportunities for studying novel physics in condensed matter systems.

SourceUniversiteit van Amsterdam·JournalACS Nano·DateJul 29, 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.

LorMe: a unified framework for standardized microbiome analysis

LorMe is an open-source R framework designed to provide a unified approach for standardized microbiome analysis. The platform enables seamless data exchange with widely used microbiome analysis packages, allowing diverse analytical approaches to work together while maintaining flexibility and transparency.

SourceKeAi Communications Co., Ltd.·TypeData/statistical analysis·DateJul 29, 2026

Trace additive could help compostable PLA plastics break down in backyard bins

Researchers at the University of Minnesota developed a new strategy to accelerate the breakdown of compostable PLA plastics under everyday composting conditions. The addition of a trace amount of 2-sulfobenzoic acid cyclic anhydride (SAn) dramatically enhances their hydrolytic degradation, making them more suitable for home composting.

SourceUniversity of Minnesota·JournalACS Central Science·DateJul 29, 2026

Nanjing University team proposes PIEM concept to reshape microbiome research

The PIEM concept introduces a new framework for studying persistent intracellular extraintestinal microbes, which reside within internal tissues and cells. Microbiome research has long focused on barrier surfaces, but PIEMs offer fresh perspectives on host–microbe relationships and the pathogenesis of complex diseases.

SourceImmunity & Inflammation·JournalImmunity & Inflammation·TypeSystematic review·DateJul 29, 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.

New antimicrobials could help tackle deadly drug-resistant infections

Researchers at the University of Manchester have developed a new family of antifungal agents that are more potent and less toxic than existing treatments. The compounds, which were discovered through genome mining, showed increased antifungal activity and improved solubility compared to existing drugs.

SourceUniversity of Manchester·JournalNature·DateJul 29, 2026

Health care utilization profiles in young Ukrainian refugee children

This study analyzed 9845 Ukrainian refugee children aged 5 and under in Southern Poland, identifying 5 distinct health care utilization profiles. The findings suggest that refugee-hosting countries must prioritize emergency and inpatient care following a crisis to rapidly adapt health care resources.

SourceJAMA Network·JournalJAMA Network Open·DateJul 29, 2026

Two attosecond flashes capture electrons in motion

Scientists have developed a table-top technique using all-attosecond transient absorption spectroscopy to study the oscillatory motion of an electron vacancy in xenon ions. The results provide insights into the underlying dynamics of light-induced processes.

SourceMax Born Institute for Nonlinear Optics and Short Pulse Spectroscopy (MBI)·JournalNature Communications·TypeExperimental study·DateJul 29, 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.

Turning nitrate into ammonia with sunlight and gold

Researchers at TU Wien developed a novel catalyst converting nitrate from wastewater into ammonia using sunlight and electricity. The MXene-Gold material interacts optimally, capturing light and heat while facilitating chemical reactions.

SourceVienna University of Technology·JournalAdvanced Functional Materials·TypeExperimental study·DateJul 29, 2026

American College of Lifestyle Medicine announces call to action to advance remission as a clinical goal for chronic disease

Project Remission challenges the notion that chronic disease is inevitable by highlighting evidence that remission may be achieved through lifestyle interventions. The project features educational content, clinical evidence, and practical frameworks to help health systems translate research into routine clinical practice.

SourceAmerican College of Lifestyle Medicine·DateJul 29, 2026

Solving complex optimization problems using optics

A new mathematical approach using optics helps computers solve larger, more complex optimization problems by reducing computational demands. The framework can be applied to various real-world challenges, including facility placement and data clustering, with potential benefits for a carbon-neutral future.

SourceThe University of Osaka·JournalCommunications Physics·TypeComputational simulation/modeling·DateJul 29, 2026

6.5 million Americans live in landslide hazard zones

A new study has mapped landslide hazard zones across the US, revealing that 6.5 million Americans live in areas prone to landslides. The research highlights a significant urban-rural divide in disaster preparedness, with rural residents facing greater challenges in recovering from such events.

SourceAmerican Geophysical Union·JournalEarth's Future·TypeData/statistical analysis·DateJul 29, 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.

Fractured, fed up and fully competitive

A new survey finds Orange County's governor race virtually tied, with the top issue being the cost of housing. The poll also reveals an increasing divide by generation and gender, yet an electorate converging on fixing housing costs. This leaves Democrats and Republicans scrambling to assemble winning coalitions.

SourceUniversity of California - Irvine·DateJul 29, 2026

Oil beetle larvae smell like flowers to manipulate bees

European oil beetle larvae emit floral scents to attract wild bees, allowing them to sneak into nests and feed on eggs and food stores. The larvae produce the substances themselves through specific cytochrome P450 enzymes.

SourceMax Planck Institute for Chemical Ecology·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJul 29, 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.

Advanced mass spectrometry technique breaks free from specialist hardware

University of Warwick researchers and Verdel Instruments have successfully demonstrated two-dimensional mass spectrometry on a benchtop instrument, making this powerful technique accessible for everyday laboratory use. The Q-2DMS method preserves up to tenfold more usable spectral information when analyzing closely related or near-isob...

SourceUniversity of Warwick·JournalAnalytical Chemistry·DateJul 29, 2026

When nature not only restores, but fortifies

A review article published in the Journal of Environmental Psychology found that nature can enhance cognitive performance and emotional well-being even in the absence of prior stress or depletion. The study analyzed 54 studies and consistently reported positive effects on attention, positive affect, and well-being from a neutral baseline.

SourceMax Planck Institute for Human Development·JournalJournal of Environmental Psychology·TypeLiterature review·DateJul 29, 2026

Mechanical strain creates chirality

Researchers at Max Planck Institute have discovered that mechanical strain can induce chirality in previously achiral materials. By applying controlled strain, the team can create left- or right-handed structures, opening up new opportunities for controlling mechanically reconfigurable materials.

SourceMax Planck Institute for the Structure and Dynamics of Matter·JournalNature·TypeExperimental study·DateJul 29, 2026

Ultracold neutrons don’t disappear into the mirror world

A new experiment by PSI researchers eliminates the possibility of transformation into mirror particles, ruling out a mirror world. This finding is crucial for particle physics, as it restricts speculations and encourages exploration of new avenues.

SourcePaul Scherrer Institute·JournalPhysical Review Letters·TypeExperimental study·DateJul 29, 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.

Warm Agulhas Current fuels Western Cape’s worst flood‑producing storms

Researchers found that the Agulhas Current supplies heat and moisture that strengthen weather systems, causing severe floods in the Western Cape. In contrast, the Benguela Upwelling System has a minor role in intensifying rainfall.

SourceUniversity of Cape Town - Faculty of Science·JournalAtmospheric Research·TypeComputational simulation/modeling·DateJul 29, 2026

Global burden of elevated LDL-C

High LDL-C led to 3.6 million deaths and 90.7 million disability-adjusted life years in 2023, despite declining mortality rates. The absolute burden increased due to population growth and aging, with regional disparities emerging.

SourceJAMA Network·JournalJAMA·DateJul 29, 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.

LA wildfires had lasting mental health impacts for the most vulnerable residents

A new USC study found that LA County residents in evacuation zones experienced heightened levels of anxiety and depression after the 2025 wildfires. The effects were greatest among those facing social and economic hardship, highlighting the need for policies to bolster housing security and community support networks.

SourceUniversity of Southern California·JournalJAMA Network Open·DateJul 29, 2026

Mosquitoes’ most powerful weapon in fighting insecticide has been discovered

Researchers in India have identified β-esterase as the primary enzyme involved in α-cypermethrin detoxification, showing increased reactivity in response to the insecticide. This finding suggests that mosquitoes can dramatically increase production of a particularly effective enzyme when exposed to a threat.

SourceFrontiers·JournalFrontiers in Tropical Diseases·TypeExperimental study·DateJul 29, 2026

Black hole "blast" reaches 300,000 light years

A team of researchers has discovered that supermassive black hole winds are 100 times more powerful than previously thought, carrying energy across 300,000 light-year distances. This finding demonstrates the explosive winds' impact on space beyond galaxies.

SourceTohoku University·JournalNature Astronomy·DateJul 29, 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.

Shoppers would fork out more for better farm animal welfare

A survey of 3,013 people found that 66% of respondents are influenced by animal welfare when making purchasing decisions. Shoppers would pay an average of £1.31 per week for improved farm animal welfare, with specific increases for eggs (£1.61), milk (£1.13), and beef (£0.46).

SourceUniversity of Reading·JournalFood Policy·DateJul 29, 2026

The cost of memory: how organisms balance thinking and sensing

The study reveals that the amount of available resources determines whether an organism relies on its memory or makes decisions based on current sensory input. Memory becomes most useful when sensory information is moderately uncertain, providing a significant improvement in performance.

SourceInstitute of Industrial Science, The University of Tokyo·JournalPhysical Review Letters·DateJul 29, 2026

Early Cambrian fossil discovery sheds light on early cephalopod origin and evolution

A new fossil species, Eoceras shaanxiense, has been discovered in the early Cambrian of South China, providing insights into the earliest known siphuncle-bearing cephalopods. The find represents an intermediate evolutionary stage between earlier species and later species with more developed buoyancy systems.

SourceChinese Academy of Sciences Headquarters·JournalNature·TypeExperimental study·DateJul 29, 2026

Ateneo-led scientists invent artificial brain to predict heart health

Researchers have created an AI model that accurately predicts cardiac index, a metric used to evaluate heart function, using non-invasive sensors on patient skin. The system demonstrates potential for accessible cardiovascular assessment beyond major hospitals and specialized clinics.

SourceAteneo de Manila University·JournalBioengineering·DateJul 29, 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.

CHEST Critical Care receives first-ever Impact Factor

The American College of Chest Physicians' open-access journal CHEST Critical Care has received its first Journal Impact Factor of 2.7, reflecting the dedication of its authors, reviewers, and readers. This recognition highlights the journal's growing impact in critical care medicine.

SourceAmerican College of Chest Physicians·JournalCHEST Journal·DateJul 29, 2026

Charging drones mid-flight with lasers

Researchers have developed a lightweight receiver that captures energy from laser beams and converts it into electricity, enabling wireless charging of drones in mid-air. The technology uses a perovskite laser cell-thermoelectric tandem device to generate power, overcoming the challenge of battery life for long-duration missions.

SourceCell Press·JournalMatter & Light·TypeExperimental study·DateJul 29, 2026

SNU team develops fracture fixation material that promotes osteoporotic fracture healing by controlling magnesium release timing

A research team developed a bioceramic material that releases magnesium ions in accordance with the stages of osteoporotic fracture healing, suppressing inflammatory immune responses. The study suggests advanced fracture treatment materials could regulate immune responses to promote bone regeneration.

SourceSeoul National University College of Engineering·JournalScience Advances·TypeExperimental study·DateJul 29, 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.

A small mutation, a big impact: New findings on rare heart diseases

Researchers discovered a small mutation in the RBM20 protein leads to vastly different disorders in heart muscle cells. The study identified molecular targets for patient-specific therapies and potential new active substances.

SourceUniversity of Würzburg·JournalSignal Transduction and Targeted Therapy·TypeExperimental study·DateJul 29, 2026

In biology of cells, octopus has another trick up its sleeve

Researchers discovered a structural aberration in octopus ribosomes that enhances accuracy and reduces errors in protein synthesis. This finding may be linked to the evolution of the octopus's complex sensory system, which includes a highly sensitive 'taste by touch' system.

SourceHarvard University·JournalCurrent Biology·TypeExperimental study·DateJul 29, 2026

Sensing-storage monolithically integrated system for wearable physiological sensing

Researchers have developed a fully flexible sensing-memory integrated system for wearable physiological sensing, which integrates a pressure sensor with a floating-gate organic thin-film transistor memory. The device offers a short response time and long data retention capability compared to previously reported OTFT-based pressure sens...

SourceTsinghua University Press·JournalNano Research·DateJul 29, 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.

Three-dimensional visualization of nanoplastic distribution in the neonatal mouse brain

A new method for three-dimensional visualization of nanoplastic distribution in the neonatal mouse brain has been established, revealing particle-size-dependent biodistribution patterns. The study found that smaller particles (50 nm) were widely distributed throughout the brain, while larger particles (500 nm) showed weaker accumulation.

SourceNational Institute for Environmental Studies·JournalJournal of Hazardous Materials Advances·TypeExperimental study·DateJul 29, 2026

NASA's Juno takes the subsurface temperature of Jupiter's fiery moon

Juno's Microwave Radiometer reveals Io's heat output by looking below the surface, breaking new observational ground for volcanic and icy worlds. The findings suggest a steep gradient of rising temperatures just several feet into Io's surface, with possible explanations including conductive crust heating or cooling lava flows.

SourceSouthwest Research Institute·DateJul 29, 2026

Just launched: VALOR's open-access knowledge hub for pollinator conservation

The VALOR project aims to co-develop a comprehensive approach to understanding the impact of pollinator decline on food systems. A new collection in the Research Ideas and Outcomes journal provides an open-access hub for researchers, policymakers, and practitioners to access outputs and tools related to pollinator conservation.

SourcePensoft Publishers·DateJul 29, 2026

Biofilm clue opens route to anti-infection treatments of the future

A multidisciplinary study has identified a novel biofilm regulatory protein called Biofilm Architecture Regulator (BatR) and its role in Pseudomonas aeruginosa infections. The discovery may lead to new targets for anti-infective treatments, including those for people with cystic fibrosis.

SourceJohn Innes Centre·JournalPLOS Pathogens·DateJul 29, 2026
Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

A new strategy enables oxidation-free, efficient oligonucleotide synthesis

Researchers have developed an oxidation-free approach to oligonucleotide synthesis using P(V)-fluoridates, enabling rapid coupling and automated synthesis. The new platform offers improved efficiency and stability compared to conventional methods.

SourceTokushima University·JournalJournal of the American Chemical Society·TypeExperimental study·DateJul 29, 2026

Scientists at UMass Chan Medical School develop microRNA-based gene therapy that halts ALS progression in mice

Researchers at UMass Chan Medical School have developed a microRNA-based gene therapy that suppresses mutant SOD1 production, delaying disease onset by 60 days and extending lifespan by 100 days in mice models of ALS. The therapy, delivered via adeno-associated virus (AAV) vector, preserves motor neurons and maintains neuromuscular con...

SourceUMass Chan Medical School·JournalNature Communications·TypeExperimental study·DateJul 29, 2026

Finding order in the inner chaos of our cells

Researchers have developed a tool to design synthetic disordered proteins, untangling their functionality. This innovation accelerates the exploration of biology's vast and underexplored area.

SourceWashU Medicine·JournalNature·TypeExperimental study·DateJul 29, 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.

A new twist on the Einstein problem reveals unexpected physics

Researchers discover diffraction behaviors never seen in conventional quasicrystals using a new type of monotile structure. The team's findings open a new direction for exploring the fusion of quasiperiodic order and chirality, with potential applications in light manipulation and optical devices.

SourceInstitute of Industrial Science, The University of Tokyo·JournalNature Communications·DateJul 29, 2026

Low-cost, rare-earth-free material for carbon recycling

Researchers at Science Tokyo developed iron-substituted calcium titanate as an environmentally friendly support material for chemical looping. The material improves CO2 conversion by accelerating ion and electron transport, enabling scalable carbon recycling with abundant, low-cost elements.

SourceInstitute of Science Tokyo·JournalChemical Engineering Journal·TypeExperimental study·DateJul 29, 2026

New study explains when some conspiracy beliefs can lead to action

A new study found that conspiracy beliefs are more likely to translate into real-world behavior when held with greater certainty or regarded as personally important. The researchers also discovered that viewing conspiracy theories as 'actionable' further amplifies this tendency.

SourceAnnenberg Public Policy Center of the University of Pennsylvania·JournalBritish Journal of Social Psychology·DateJul 29, 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.

Microorganisms actively shape the ocean floor

Researchers have discovered that microorganisms actively contribute to mineral formation on the ocean floor, using compounds such as sulfate and sulfur to promote pyrite formation. The study reveals a complex interplay between biological and geological processes at the ocean floor.

SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalJournal of Geophysical Research Biogeosciences·DateJul 29, 2026

Donor cord blood composition may influence CAR NK cell therapy outcomes

Researchers found that immature NK cells in donated cord blood can undermine CAR NK cell therapy by creating false targets for therapeutic cells to attack. Removing these cells before manufacturing improves therapy outcomes, persistence and antitumor activity in preclinical models of lymphoma and ovarian cancer.

SourceUniversity of Texas M. D. Anderson Cancer Center·JournalCancer Cell·DateJul 29, 2026

Breaking down barriers: a roadmap to perfect contacts in 2D electronics

A new review explores innovative strategies for achieving ultralow-resistance Ohmic contacts in 2D materials, including van der Waals integration and interfacial doping. The study aims to overcome Fermi-level pinning and Schottky barrier limitations, enabling better devices and industrial realities.

SourceTsinghua University Press·JournalNano Research·DateJul 29, 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.

Despite Medicare coverage, many cancer patients still do not receive testing that guides treatment options

A recent analysis found that while genomic testing increased among Medicare recipients, many patients still lack next-generation sequencing tests. This limits their access to precision medicine and targeted therapies. The study highlights the need for further research on how increased testing impacts patient outcomes.

SourceGeorgetown University Medical Center·JournalJAMA Network Open·TypeData/statistical analysis·DateJul 29, 2026

Immune system: the farm effect – clearer than ever

A recent study found that exposure to specific bacteria in barn air can protect against allergies, asthma, and hay fever. Researchers identified two key bacteria, Romboutsia timonensis and Glutamicibacter arilaitensis, which mediate the farm effect through certain receptors.

SourceLudwig-Maximilians-Universität München·JournalNEJM Evidence·DateJul 29, 2026

Premature menopause is a high blood pressure risk

Women who experience premature menopause are at a higher risk of developing high blood pressure, with the risk peaking among those who reach menopause between ages 25 and 35. The study suggests that clinicians should consider age at menopause as a distinct cardiovascular risk factor for women who reach menopause before age 40.

SourceThe Menopause Society·JournalMenopause·TypeObservational study·DateJul 29, 2026