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What Actually Adds Healthy Years (According to the Evidence)
You can't buy more years in a bottle. But the research is clear: five basic habits add 12-14 years of life, and your fitness predicts death better than smoking. Here's what actually moves healthspan.
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The Blue Zones: What the World's Longest-Living People Actually Do
Five places on earth produce far more centenarians than anywhere else. Here is what the research shows they actually have in common — and what you can take from it today.
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How Much Protein Do You Need as You Age?
The standard protein RDA is likely too low for adults over 50. Here is what the research says about how much protein you actually need to preserve muscle, strength, and independence as you age.
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