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Science News for July 19, 2026


Intelligent breathing electronic skin inspired by nepenthes for active sweat management, multimodal sensing and high‑fidelity electromyographic teleoperation using machine learning

Researchers developed an intelligent breathing e-skin inspired by Nepenthes that overcomes sweat accumulation issues. The device features a liquid-diode effect for active sweat management and high-fidelity electromyographic teleoperation capabilities.

SourceShanghai Jiao Tong University Journal Center·JournalNano-Micro Letters·TypeNews article·DateJul 19, 2026

The hidden cost of caring: The invisible burden on emergency nurses

A scoping review of international research on moral distress among emergency department nurses found consistent patterns affecting nurses across healthcare systems. The study highlights the need for system-level changes, including safe staffing levels, supporting early-career nurses, and a culture that encourages staff to raise concerns.

SourceMurdoch University·JournalJournal of Clinical Nursing·TypeSystematic review·DateJul 19, 2026

Mental health care efficiency boosted by $3M MRFF funding

An AI platform called AutoReview scans health records against clinical guidelines to identify gaps and connect patients with available care solutions. The project aims to improve early detection and intervention, reducing hospitalisations by up to 25% and saving lives.

SourceFlinders University·DateJul 19, 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.

Wildlife deaths 'vanish' within days of prescribed burns

New research reveals that evidence of animal deaths after prescribed burns can disappear in under two weeks, significantly underestimating the true toll of fire on wildlife. Conducting wildlife surveys immediately after fires is essential to accurately assess the impact of prescribed burning on biodiversity and animal welfare.

SourceAdelaide University·TypeCase study·DateJul 19, 2026

Researchers analyzing colon cancer screenings find hope for higher retest rates

A Rutgers-led study of nearly 500,000 adults reveals that repeat testing is linked to earlier diagnoses and depends on primary care provider behaviors. The study found that health systems play a significant role in increasing patient consistency, with Kaiser Permanente having the highest adherence rate.

SourceRutgers University·JournalClinical Gastroenterology and Hepatology·TypeObservational study·DateJul 19, 2026

Green neighborhoods may help reduce long-term stress during pregnancy, new study finds

A new study found that living in greener neighborhoods is associated with lower levels of chronic stress hormones, such as cortisol and cortisone, during the second trimester of pregnancy. This discovery has significant implications for urban planners and policymakers seeking cost-effective ways to improve public health and well-being.

SourceBar-Ilan University·JournalEnvironmental Epidemiology·DateJul 19, 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 the brain handles more information with less energy

A new theoretical framework proposes that the information in the brain may be continuously stored, flowed and evolved through dynamic electrophysiological activity generated by spatio-temporal coordinated neural ensembles. The study found that neuronal populations can generate rich electrophysiological activities with periodic features...

SourceScience China Press·JournalNational Science Review·TypeComputational simulation/modeling·DateJul 19, 2026

First identification of a Mosasaur Premaxilla in Japan

A research team has identified four previously unrecognized fossil bones, including a premaxilla, from a rock containing mosasaur remains in Osaka Prefecture. The fossils exhibit distinctive features unlike those of known mosasaurs, raising the possibility that they represent a new species.

SourceOkayama University of Science·DateJul 19, 2026

CityUHK researchers transform vibrations into clean fuels and chemicals through piezosynthesis

Researchers at CityUHK successfully transformed vibrations into hydrogen peroxide and hydrogen production, achieving significant increases in efficiency. The breakthroughs rely on controlling vibration-generated charges to drive chemical transformations, paving the way for real-world applications such as water treatment and fuel genera...

SourceCommunications and Institutional Research Office, City University of Hong Kong·JournalNature Communications·TypeExperimental study·DateJul 19, 2026

QUT breakthrough unlocks long-sought performance barrier for carbon nanotubes

Researchers at QUT have developed a new molecular strategy to prevent carbon nanotubes from clumping together, enabling a new benchmark for materials that convert heat directly into electricity. The breakthrough has the potential to create a new generation of higher-performing materials for harvesting energy from heat.

SourceQueensland University of Technology·JournalAngewandte Chemie International Edition·TypeExperimental study·DateJul 19, 2026

SKKU professor Tay Jeong identifies cross-national distribution of political rhetoric based on the “victim-villan-hero” triad of political roles

A new study by Professor Tay Jeong reveals hidden structural asymmetries in public opinion on social media during wartime. The analysis of global hashtag movements during the Gaza war highlights a divide between Arab and non-Arab countries, with pro-Palestinian slogans focusing on heroism and humanitarian sympathy.

SourceSungkyunkwan University External Affairs Division (PR team)·JournalPolitical Communication·DateJul 19, 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.

A walking-support robot learns to follow the body through touch

A research team developed a walking-support robot that uses large-area tactile contact at the torso to track movement intent and share load. The system continuously adapts as the coupled human-robot dynamics evolve, allowing intention alignment and balance support to emerge from the same physical channel.

SourceScience China Press·JournalNational Science Review·TypeExperimental study·DateJul 19, 2026

Biochar helps reduce soil toxicity from copper and glyphosate mixtures

A study by Rupesh Kumar Singh's team found that biochar can reduce the ecological stress caused by copper and commercial glyphosate formulations in soil. Biochar significantly reduced earthworm avoidance in contaminated treatments by approximately 29%, showing partial but meaningful mitigation.

SourceMaximum Academic Press·JournalBiochar X·DateJul 19, 2026

Generating red blood cell-like cells from canine iPSCs

Researchers at Osaka Metropolitan University successfully generated red blood cell-like cells from canine induced pluripotent stem cells (iPSCs), marking a significant step towards artificial cell production for blood bank reserves. The study used CRISPR-Cas9 genome editing to target glycophorin A, allowing the team to visualize and tr...

SourceOsaka Metropolitan University·JournalStem Cells Translational Medicine·TypeExperimental study·DateJul 19, 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.

Creating a map of coral distribution with environmental DNA

The Ryukyu Islands Coral eDNA Atlas provides a comprehensive overview of hard coral distribution across the region based on extensive environmental DNA analysis. The atlas includes data from 231 locations, revealing relative abundance of different coral genera at each survey site.

SourceOkinawa Institute of Science and Technology (OIST) Graduate University·DateJul 19, 2026

KAIST makes buttons rise with light

Researchers at KAIST create a metal structure that changes shape using light, without any light-absorbing coating. The technology could enable new possibilities for tactile interfaces and wearable devices.

SourceThe Korea Advanced Institute of Science and Technology (KAIST)·JournalAdvanced Science·DateJul 19, 2026