How many times have you stared at a home COVID-19 test, waiting for the faint line that confirms an infection? Those home antigen tests often fail to detect a recent infection or one with no symptoms. A PCR test is more accurate, ...
17 hours ago
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Eye tracking has proved valuable for assessing whether the user of a prosthetic arm perceives the device as a part of their body or experiences additional cognitive load in manipulating the artificial limb. In the experiments, ...
Aug 14, 2025
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A newly published clinical study reveals a potential breakthrough in the treatment of refractory postpartum hemorrhage (PPH), the leading cause of maternal death worldwide.
Aug 18, 2025
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Having lived with an ALS diagnosis since 2018, Kate Nycz can tell you firsthand what it's like to slowly lose motor function for basic tasks. "My arm can get to maybe 90 degrees, but then it fatigues and falls," the 39-year-old ...
23 hours ago
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Alzheimer's disease (AD) is the most common neurodegenerative disease in older people, affecting up to one in 20 individuals aged 65 and above. In addition to environmental and lifestyle factors, genetic mutations can predispose ...
Aug 14, 2025
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Researchers have developed a self-powered microneedle patch to monitor a range of health biomarkers without drawing blood or relying on batteries or external devices. In proof-of-concept testing with synthetic skin, the researchers ...
Aug 18, 2025
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When I was landing at the Aspen airport a few weeks ago for a panel, the wing outside my window looked like it was going to fly off the plane. One of the reasons I knew it wouldn't is because the aerospace industry de-risks ...
Aug 15, 2025
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Scientists have developed a faster method for measuring the elasticity of airway walls, a property that can reveal important information about respiratory health. The technique, reported in the Journal of Biomedical Optics, ...
Aug 14, 2025
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Patients with some cancers, autoimmune diseases, and metabolic disorders often endure time-consuming intravenous (IV) infusions to receive the best protein-based treatments available. Because these protein therapeutics require ...
19 hours ago
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University of Georgia researchers have developed a new type of hand sanitizer that eliminates more than 97% of bacteria and fungi, including antibiotic-resistant strains. The new gel provides an alternative to traditional, ...
Aug 14, 2025
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