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Free-living amoebae are emerging as a global health concern, fueled by warming temperatures and outdated water systems. While many are harmless, some can cause deadly infections and even protect other dangerous microbes. Their ability to survive heat ...

Scientists have uncovered a surprising link between simple body movement and brain health: every time you tighten your abdominal muscles--even slightly--your brain may gently sway inside your skull. This subtle motion, triggered by pressure changes . ...

Building muscle doesn't have to mean exhausting workouts or soreness. Researchers found that slow, controlled "lowering" movements can boost strength more efficiently while requiring less effort. Even five minutes a day of simple exercises like chair ...

A new breakthrough could change how high cholesterol is treated, offering a powerful alternative to traditional drugs. Researchers have developed tiny DNA-based molecules that shut down PCSK9--a key protein that keeps "bad" LDL cholesterol ...

Kidney stones are notoriously painful--and frustratingly common, with many people facing repeat episodes. A massive new study tested whether a high-tech hydration program--complete with smart water bottles, reminders, coaching, and even financial ...

Chronic stress is already tough on your gut--but new research suggests late-night eating could make things even worse. Scientists analyzing thousands of people found that those under high stress who also ate a large portion of their calories after 9 ...

Scientists have uncovered a surprising new layer of complexity in Cannabis, identifying dozens of previously unknown compounds--including the first-ever evidence of rare molecules called flavoalkaloids in its leaves. These compounds, prized for their ...

A key protein involved in fat metabolism has been found to do more than scientists once thought. Instead of just releasing fat, it helps maintain healthy fat tissue and balance in the body. When it's missing or disrupted, the results can be ...

Researchers have identified a new potential weapon against Alzheimer's: blocking a protein called PTP1B. In mice, this approach boosted memory and helped brain immune cells clear harmful plaque buildup. Since PTP1B is also linked to diabetes and ...

A major review of 217 trials shows that aerobic exercise is the most effective option for managing knee osteoarthritis. Activities like walking, cycling, and swimming outperformed other exercise types in reducing pain and improving movement. While .. ...