Tag: Healthy Aging

3 articles

Nutrition

The Guidelines That Forgot to Get Old

The protein RDA hasn't been meaningfully updated for older adults in decades. Meanwhile, the evidence on sarcopenia, visceral fat, and microbiome aging tells a very different story. Here's the gap between the guidelines and the science — and who pays for it.

Jules Cortez·March 28, 2026

Nutrition

Blue Zones Aren't Magic. They're Chemistry.

The world's oldest people don't follow a diet plan — they follow centuries of accidental biochemistry. Here's the science inside Blue Zone kitchens, explained from the molecular level up.

Theo Marsh·March 14, 2026

Nutrition

Muscle Fades. Your Diet Decides How Fast.

After 30, muscle quietly disappears — and most people blame the gym. But your diet is either accelerating that loss or fighting it. Here's what the research actually says.

Cal Reeves·March 5, 2026