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Science News Archive 2026 - Page 174


Page 174 of 504

$5 million gift establishes Colton Center for Autoimmunity at Mount Sinai to advance precision medicine for autoimmune diseases

The new center at Mount Sinai will join the Colton Consortium for Autoimmunity, expanding research on earlier detection, precision treatment, and disease prevention for people with autoimmune diseases. The Center aims to develop more precise, effective treatments across multiple diseases by understanding shared immune pathways.

New geopolitical-economic order framework shows firm strategies vary under two types of state-market order

A new paper proposes a geopolitical-economic order framework that distinguishes between two types of economic orders: state-based and market-based. The former rewards strategic power and government intervention, while the latter promotes mutually beneficial voluntary exchanges. Understanding these differences is crucial for multination...

SourceStrategic Management Society·JournalGlobal Strategy Journal·TypeData/statistical analysis·DateJul 21, 2026

Heart failure: time for prevention

Heart failure affects over 60 million people worldwide and is a leading cause of hospitalization among older adults. The new expert statement highlights the importance of prevention and early intervention in reducing risk factors such as hypertension, diabetes, and obesity.

SourceWroclaw Medical University·JournalEuropean Heart Journal·TypeLiterature review·DateJul 21, 2026

Leveraging social expectation for charitable donations

Social expectation messages appeal to people's desire to act consistently with their self-image and reduce feelings of guilt. Emphasizing society's expectations enhances charitable giving in NGO advertisements, with click-through rates and donation rates significantly higher than other framings.

SourcePNAS Nexus·JournalPNAS Nexus·DateJul 21, 2026

College of Pharmacy, Pusan National University study explores rare atom-containing natural products and their biomedical potential

A review study reveals diverse metabolite families containing atypical atoms, including fluorine, selenium, arsenic, and boron, with distinct biological functions and properties. These elements shape natural products with structural and functional versatility, paving ways toward sustainable biotechnologies.

SourcePusan National University·JournalNatural Product Reports·TypeLiterature review·DateJul 21, 2026

Frailty tool in aging dogs digs up new data energizing the maternal cost of reproduction debate: Good news for mothers

Researchers found that females with live offspring had lower late-life frailty, contradicting previous theories on a potential reproductive cost. The study used companion dogs to investigate the relationship between reproduction and aging, revealing a unique link between parity and robustness.

SourceGerald P. Murphy Cancer Foundation·JournalThe Journals of Gerontology Series A·TypeObservational study·DateJul 21, 2026

Indigenous knowledge key to building healthier and more sustainable food systems

A new review of current research highlights the importance of culturally grounded approaches to food systems literacy in addressing global hunger and malnutrition. The study suggests that Indigenous knowledge and participatory methods can improve food systems resilience and support communities to maintain traditional food practices.

SourceUniversity of East Anglia·JournalNature Food·TypeSystematic review·DateJul 21, 2026

Why brains lose their flexibility in psychiatric conditions

A new Rutgers study reveals that individuals with psychiatric conditions exhibit reduced brain network dynamics, which can be used to distinguish between patients and healthy individuals. The findings also suggest that dynamic features of brain function may provide a more precise way of understanding mental illness.

SourceRutgers University·JournalNature Communications·TypeData/statistical analysis·DateJul 21, 2026

Chemists control supramolecules using vapors

Researchers design a vapor-controlled reversible host–guest chemistry system that controls the optical and physical properties of a functional molecular liquid. The FML's optical and physical properties change immediately upon forming a host–guest complex, but can be restored by exposing it to hexane vapors.

SourceInstitute of Transformative Bio-Molecules (ITbM), Nagoya University·JournalChemical Science·TypeExperimental study·DateJul 21, 2026

Hemodialysis mortality risks by blood type

A large-scale prospective cohort study found that patients with blood type A had lower risks of all-cause and cardiovascular mortality. In contrast, blood type O's reputation of being at lower risk is partially due to lower plasma von Willebrand factor levels, but this did not explain the increased risk in blood type A patients.

SourceOsaka Metropolitan University·JournalKidney International Reports·TypeObservational study·DateJul 21, 2026

Triboelectric wearable sensors for human‑centric smart electronics: From self‑powered sensing to artificial intelligence‑assisted human–machine interface systems

Researchers review triboelectric wearable sensors for self-powered sensing and AI integration, enabling adaptive machine functions. The systems demonstrate remarkable capabilities in healthcare, gesture recognition, device control, intelligent transportation, and robotics.

SourceShanghai Jiao Tong University Journal Center·JournalNano-Micro Letters·TypeNews article·DateJul 20, 2026

HKUST develops ultra-robust acoustic chip technology to advance 6g and satellite communications

Researchers at HKUST create a novel chip architecture called 'Layered Acoustic Wave' that enables acoustic devices to withstand high power loads while maintaining stable operation. This breakthrough lifts a decades-old restriction, paving the way for new applications in direct-to-cell satellite communications and 6G networks.

SourceHong Kong University of Science and Technology·JournalNature Communications·TypeExperimental study·DateJul 20, 2026

Advantages of multimode Si-ITO electro-optical modulators for balanced signal routing

A team of scientists developed a hybrid plasmonic modulator based on Si-ITO-SiO₂-Au, using a multimode silicon waveguide to create two spatially separated channels with precise phase shift. This device enables compact, high-speed optical links for data centers, telecommunications, and microwave photonics.

New event-triggered control technology delivers smoother rides and higher efficiency for vehicle active suspensions

Researchers developed an adaptive asymptotic tracking control system for vehicle active suspensions, integrating an event-triggered mechanism and actuator saturation compensation. The technology improves ride smoothness and control accuracy while cutting computational load and communication resource consumption.

SourceELSP·JournalAdvanced Equipment·TypeExperimental study·DateJul 20, 2026

Riding a miniature magic carpet

Researchers at Kyoto University developed a hybrid graphite-based substance with aligned particles that demonstrates stable diamagnetic levitation. The team successfully created the substance by aligning micro-crystals in a uniform direction and applying a magnetic field, resulting in a miniature flying carpet-like effect.

SourceKyoto University·JournalAnalysis & Sensing·TypeExperimental study·DateJul 20, 2026

Spectral level repulsion and Lifshitz-like states in hyperuniform disordered photonic networks

Hyperuniform disordered (HuD) photonic networks host an unexpected range of optical modes. The study reveals delocalized modes governed by level repulsion, a hallmark of interacting states. Localized modes exhibit Lifshitz-like behavior, with predictable spatial locations and hybridization into coupled modes.

UVA materials science engineer Jerry Floro recognized by Materials Research Society for impact in his field

Jerry Floro, a UVA materials science engineer, has been recognized by the Materials Research Society (MRS) for his significant contributions to public outreach and inclusive materials education. He received the MRS Impact Award in 2026, citing his efforts to educate students and laypeople about nanotechnology.

'Electron lighthouse' illuminates new physics

Researchers at the University of Michigan have created a device that enables control of electron flow using laser light, potentially leading to advancements in sensing, imaging, and telecommunications. The phenomenon relies on quantum interference, allowing for directional control of electrons.

SourceUniversity of Michigan·JournalPhysical Review Letters·DateJul 20, 2026

Spatial inequalities in breastfeeding initiation in the United States: A multiscale analysis of county-level determinants

Researchers at UC Riverside develop a catalyst that effectively breaks down perchlorate at high concentrations, potentially reducing hazardous waste generated during drinking water treatment. The breakthrough technology could make it possible to destroy perchlorate after it has been captured on ion-exchange resin.

SourceUniversity of California - Riverside·JournalACS Central Science·TypeExperimental study·DateJul 20, 2026

Female ER physicians order more tests and admit more patients than male physicians, UCLA Health study shows

A new UCLA Health study found that female ER physicians request more imaging and laboratory tests and admit more patients to the hospital than their male counterparts. However, the additional testing was just as likely to uncover important findings, suggesting clinically appropriate care.

SourceUniversity of California - Los Angeles Health Sciences·JournalJAMA Internal Medicine·TypeMeta-analysis·DateJul 20, 2026

KAIST opens a new era of Webtoons: From “viewing” to “experiencing”

A KAIST research team developed an XR comics platform, ComiXR, that enables users to read and create comics in immersive environments. The platform demonstrated increased immersion when comic elements were positioned at different depths and incorporated sensory experiences such as facial expression tracking.

SourceThe Korea Advanced Institute of Science and Technology (KAIST)·TypeComputational simulation/modeling·DateJul 20, 2026

New paper outlines roadmap for next generation of brain-computer interfaces designed to treat cognitive disorders

A new review proposes a roadmap for developing cognitive brain-computer interfaces to treat cognitive disorders, integrating BCI research and clinical neuromodulation. The emerging field aims to detect dysfunctional brain states and respond with adaptive neurostimulation.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalTrends in Cognitive Sciences·TypeCommentary/editorial·DateJul 20, 2026

NEW Community debuts at Goldschmidt 2026: An open scholarly community connecting artificial intelligence, environmental science, and geochemical research

NEW Community facilitated international outreach and scholarly exchange during Goldschmidt 2026, focusing on artificial intelligence, environmental science, and sustainability. The platform presented its potential role in interdisciplinary collaboration and open scholarly communication.

The ISSCR recognizes Outstanding Poster Award Winners at the ISSCR 2026 Annual Meeting in Montreal

The International Society for Stem Cell Research (ISSCR) has recognized five outstanding researchers for their innovative work on developmental biology, disease modeling, regenerative medicine, and functional genomics. The award winners were selected from over 1,300 scientific posters presented at the ISSCR 2026 Annual Meeting in Montr...

What wastewater says about what we eat and who we are

Researchers analyzed wastewater samples from 19 communities across North Carolina, revealing patterns of plant and animal consumption influenced by economics, immigration, and geography. The study demonstrates the potential for wastewater surveillance to track nutrition trends and identify gaps in food access.

SourceDuke University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJul 20, 2026