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Nitric oxide gas is an exploding frontier in medicine. Celeste McGovern look
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Why good blood flow is crucial for your heart and brain
Tobacco—and, by extension, nicotine—has a reputation for health harm, but separating the two could lead to breakthroughs in fighting Covid and other illnesses. Cate Montana investigates
THE BEST HEALTH DISCOVERIES OF 2025 CHANGED HOW WE FEEL. HERE ARE THE 10 HABITS THAT WE’RE KEEPING IN 2026…
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Which mind-enhancing supplements actually work – and which are just magical thinking?