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Plain-Language Research on Living Longer.

We summarize new studies on longevity, peptides, and regenerative medicine, in language anyone can understand. Three topics a week, every one with its sources.

  • Key takeaways first, so you get the point in seconds
  • Written at an easy reading level... no jargon
  • Every summary links to the research it came from
Why it's different

Built to Be Clear and Well-Sourced

The longevity space is full of bold claims. The Digest sticks to what studies actually report... here's what lands in your inbox.

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Research, With Sources

Every summary is built from published studies and lists them, so you can read the original yourself.

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Three Topics, Five Minutes

A short "Key Takeaways" box on each topic gives you the main points fast, with a plain-language explainer below.

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Just the Facts

We report what the research says, including what is still unknown, and leave the conclusions to you.

Issue 008 · This week

A Look at What You'll Get

Weekend Recipe

Chilled Corn, Tomato & Herb Farro Bowl with Lemon-Tahini

Key Takeaways
  • Peak-season sweet corn and tomatoes carry this bowl — late July is exactly when both are at their best and need the least help.
  • Farro plus chickpeas gives you fiber and plant protein that actually keep you full; tahini adds the fat that helps you absorb the fat-soluble vitamins alongside it.
  • Cook the grain once and it holds in the fridge for days. Fully plant-based as written, about 20 minutes of active work.
Seasonal Wellness

Sun protection: what actually moves the needle

Key Takeaways
  • Skin cancer is the most common cancer in the United States, and about one in five Americans will develop it in their lifetime.
  • More than 90 percent of melanoma cases are attributed to skin damage from ultraviolet radiation — which means most of the risk is modifiable.
  • Having five or more sunburns roughly doubles your risk of melanoma. Burns are not a rite of passage; they are the exposure that counts.
Seasonal Wellness

Cookout food safety: the four numbers worth memorizing

Key Takeaways
  • Foodborne illness spikes in summer because the bacteria that cause it multiply fastest in warm temperatures.
  • The "Danger Zone" is 40°F to 140°F. Keep cold food at or below 40°F and hot food at or above 140°F.
  • The two-hour rule: perishable food should not sit out longer than two hours — and only one hour when it is above 90°F outside.
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Five Minutes a Week. Clear Research, With Sources.

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