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Joan Sanders and colleagues describe a way to rapidly make prosthetic sockets with built-in sensors. The data track changes in fit between the residual limb and prosthesis, supporting adjustable sockets.

According to Africanews, the Democratic Republic of the Congo has reportedly begun vaccinating frontline workers against Ebola. No details are available on locations, numbers, vaccine or timetable.

A research group reports nanoparticles that can detect very small amounts of substances and differences between similar molecules. Their potential use for pharmaceutical impurities still requires verification in the primary source.

A group of former Voice of America journalists took part in an American University career transition programme. A primary source and confirmation of its structure, participants and outcomes are still lacking.

According to a report, the project rears and tags butterflies for migration to Mexico. Figures on participants, larvae and habitat require primary or independent confirmation.

The peer-reviewed paper proposes a first-principles approach to building cyber threat intelligence capabilities and assessing commercial providers. It criticises market criteria that may be influenced by vendors.

NASA featured a wide-field image of the Cocoon Nebula, IC 5146, in its Astronomy Picture of the Day on 21 September 2026, with a brief astronomical explanation.

Le Scienze reports on an AI-based computational representation for navigating chemical space in drug discovery. The evidence is preliminary: without the primary publication, the method, benchmarks and experimental results cannot be assessed.

Among intensive care nurses, attitudes, professional values, clinical decision-making and perceived individualised care are associated. In the observational model, attitude is the strongest predictor.

The 2026 review summarises preclinical studies of nitrogen- or oxygen-containing heterocycles. It identifies the hydrazide-hydrazone group as associated with greater antiproliferative activity and selectivity in tumour models, not as evidence of a cure.

The framework helps construction organisations assess and develop carbon management in projects. It is conceptual and has not yet been validated against emissions outcomes.

The dolphin chased jacks until they regurgitated, then ate the expelled prey. The tactic was observed in a single individual and does not describe the whole species.

The article reports a possible reduction in daytime sleepiness and anecdotal functional changes described by patients. It does not identify the drug or provide verifiable primary clinical evidence of effectiveness or safety.

A KAIST group showed that a cyclopropenimine-based ligand balances two steps in copper catalysis. The method also uses tertiary alkyl chlorides to make molecular structures relevant to pharmaceutical chemistry.

The Madison Museum of Contemporary Art opened Beeple’s ‘Diffuse Control’ on 19 September. In the immersive installation, visitors and AI systems generate new images from the museum’s permanent collection.

A study in Scientific Reports suggests that increased SOD1 expression in trisomy 21 contributes to immune dysfunction. The evidence is preliminary and requires verification against the primary source before publication.

Researchers report an AI model that creates digital representations of cells and simulates their mitochondrial dynamics. Its use in drug discovery for cancer, diabetes and Alzheimer’s remains to be tested.

AFP via France 24 reports that Indonesia has accepted Malaysian firefighting assistance for Kalimantan. However, there is no official or independent confirmation of the resources deployed or whether they are operational.

Yale Environment 360 reports an early transition in parts of Chinese industry. The available material lacks data on its scale, duration and sectors involved; primary sources or energy datasets are needed for verification.

The analysis links Chinese oil stockpiles and lower imports to less extreme global prices during the war with Iran. The causal link requires independent confirmation using verifiable data and time series.

The US Department of Justice has intervened in The New York Times’s copyright case against OpenAI over the use of protected content to train AI. Its significance should be assessed beyond the procedural development.

Analysis of the TC-RADAR archive compares cyclones that realign quickly with others that remain tilted. The former show more compact low-level circulation, stronger convection and different environmental conditions; the study identifies correlates…

Anthropic has launched the Life Sciences Verification Program in beta for biological and biomedical research organisations. The company says it monitors usage patterns and retains data for 30 days.

Brad Cooper said oil, cargo and LNG traffic through the Strait of Hormuz has reached its highest level in six months. No absolute figures, methodology or primary source are available; independent confirmation is needed.