Long-term use of melatonin supplements may sharply raise the risk of heart failure and even death, according to a major new global study.
Presented at the ongoing American Heart Association’s Scientific Sessions 2025 in New Orleans,…

Long-term use of melatonin supplements may sharply raise the risk of heart failure and even death, according to a major new global study.
Presented at the ongoing American Heart Association’s Scientific Sessions 2025 in New Orleans,…

A study by neurosurgeons from Queen Square Imaging Centre in London…
CANBERRA, Nov. 10 (Xinhua) — A daily cup of coffee may protect against atrial fibrillation (AF), an irregular heartbeat that can cause heart failure, stroke, and premature death, a study has found.
Researchers have discovered a surprising…
CANBERRA, Nov. 10 (Xinhua) — A daily cup of coffee may protect against atrial fibrillation (AF), an irregular heartbeat that can cause heart failure, stroke, and premature death, a study has found.
Researchers have discovered a surprising…

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Graham FraserBBC Scotland
University of DundeeDoctors from Scotland and…

We’re still a long way from a “cure” for cancer.
But one day we could have programmable, self-navigating bacteria that find tumours, release treatment only where needed, then vanish without a trace.
Here’s where the science is up to.