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A large study found that people who are overweight or obese when diagnosed with dementia have a significantly lower risk of…
As the population ages, medication safety is becoming increasingly important for people with cognitive decline. Older adults with dementia and other…
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Captive breeding has helped New Zealand’s largest giant wētā establish new wild populations,…
Penguins are playing an unexpected role in Antarctica’s changing landscape. Penguin droppings are…
For the first time, researchers have identified brain cells that help drive anxiety…
A controlled experiment with chimpanzees reveals that friendship can subtly change how individuals…
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Scientists have found a way to trap light in an extremely thin layer, potentially reshaping how future photonic devices are built.…
Decades after being sealed away, Apollo-era lunar samples are revealing unexpected chemical signatures that challenge long-standing assumptions about the Moon’s composition.…
A hidden signature in sleep brain waves may quietly track how the brain ages. A machine learning system that analyzes brain…
A new study suggests that two of Alzheimer’s disease’s most debated players may be more closely connected than they first appear.…
A new clinical trial is exploring a different strategy for tackling one of obesity treatment’s biggest challenges: keeping weight off after…
A new study challenges a decades-old explanation for how bacteria change direction, revealing that the process may be driven by active,…
Scientists are exploring DNA-based robots, tiny molecular machines that could one day navigate the body, deliver targeted therapies, and even build…
A newly identified cellular system monitors subtle variations in genetic coding, hinting at a hidden level of control over how genes…