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Medical Xpress / Peptide may offer multipronged approach to neurodegenerative disease
Alzheimer's disease and related neurodegenerative disorders are among medicine's most challenging conditions, progressively impairing memory, movement and independence. Now, researchers at the University of California San ...
Phys.org / Workers with psychological capital are better prepared to weather increasing work stress
Workers in the U.S. are feeling the strain of stress and economic uncertainty, and nearly two in five U.S. workers (37%) believe their work environment has a negative impact on their mental health—up from 32% last year, according ...
Medical Xpress / Blood tests could identify early signs of cancer years before diagnosis
A study of blood samples collected up to nine years before a cancer diagnosis found changes in the DNA that captured the body's response to early traces of cancer development.
Medical Xpress / Preventive tuberculosis treatment starts waning after one year in high-burden settings, study finds
Tuberculosis preventive treatment (TPT) is considered one of the most important public health tools to protect individuals and countries from the deadly infectious disease and is a critical part of the World Health Organization's ...
Medical Xpress / Teen mental health problems rise, with sharper increase among girls than boys
In the first survey period (2007–2008), around 10% of girls were above the threshold for clinically significant mental health problems. In the second survey period (2024–2025), the corresponding figure was about 30%—approximately ...
Phys.org / Hunting broadly not responsible for birds declining across Europe, study finds
Hunting is not the main reason bird populations are declining across Europe, according to new research from University College Dublin in collaboration with the Spanish research institute Instituto de Investigación en Recursos ...
Tech Xplore / Distributed system groups English text more accurately than conventional methods, tests find
A distributed computing framework can group large volumes of English text more accurately and efficiently than older methods, according to research published in the International Journal of Intelligent Information and Database ...
Medical Xpress / What science says about ultraprocessed foods and the aging brain
The colorings, additives and preservatives added to food products, as well as food processing techniques, are a source of concern in 2026 because they are ubiquitous worldwide, yet their effects on metabolic health are not ...
Medical Xpress / Cancer markers in spinal fluid may reveal tumors mistaken for autoimmune encephalitis
A University of Kentucky neurologist is proposing a new diagnostic roadmap that could help doctors identify hidden brain cancers earlier and prevent patients from undergoing months of treatment for the wrong condition.
Phys.org / Facial recognition trial by police in Australia delivered strong results. But was it an ethical success?
The results of Australia's first live facial recognition trial have been released. Since June 2026, the Western Australian Police Force has been testing the technology across metropolitan and regional WA.
Medical Xpress / Social media offers little substitute for real-life emotional support, research suggests
Two new papers by Oregon State University scientists suggest that social media may do little to replace the emotional support people receive from in-person relationships and that the timing of social media use may matter ...
Medical Xpress / FDA panel endorses first-of-a-kind cancer blood test from Grail
Federal health advisers on Wednesday endorsed a blood test designed to spot signs of various cancers in apparently healthy people while warning that it's far from clear how well the technology works.
