Launch

Mediterranean Diet Score: the validated 2-minute check-in, now open for testing
Millions of people try to "eat Mediterranean," and the tools on offer are mostly calorie loggers and recipe books. Meanwhile nutrition science has had a purpose-built measuring instrument for years…
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Safe Sun Window: your sun timing, computed from published science — open for testing
Public-health apps tell you when to cover up. Almost nothing tells you the other half: how much sun your skin type can take today before burn risk, and what that means for the daily vitamin-D moment.…
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