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CONCLUSION: Concurrent weakness in the hip abductors and ankle dorsiflexors may be associated with an increased risk of falls in older adults. Combined assessment of muscle strength and range of motion in these regions may assist in identifying older adults with characteristics associated with fall history.

A new once-daily weight-loss pill called orforglipron delivered better weight loss and blood sugar improvements for people with type 2 diabetes than the leading oral semaglutide in a major clinical trial. The tablet could offer a more convenient alternative to injectable drugs like Ozempic and Wegovy because it doesn't require refrigeration or special timing with meals. It's also cheaper to manufacture, which could expand access globally.

Scientists have identified a molecular switch that may help explain how colorectal cancer becomes deadly. When levels of a gene-regulating factor called GATA6 drop, cancer cells can shed their normal identity and transform into highly adaptable, fetal-like cells capable of spreading through the bloodstream and establishing new tumors in the liver. The study suggests that this dangerous transition is driven less by new genetic mutations and more by changes in how genes are switched on and off.

Two papers pin the deadly disease’s introduction on British colonists and suggest the continent held far more people than previously believed

Arrival of H5N1 in Australia triggers ambitious vaccination program

Negative perceptions of mental illness and other health issues subtly shape outputs from large language models

A growing number of theories propose Uranus and Neptune are rocky worlds