Field notes
The Lab Blog
Plain-English writing about what actually moves the needle in self-experiments. No supplements pyramid, no biohacker bingo.
2026-06-22
What we actually know about morning sunlight
Morning light is the most-replicated intervention in circadian biology. Here's what the research says, minus the supplement-bro hype.
Read →2026-06-20
Why short experiments beat 90-day overhauls
Most health changes fail because the window is too long. Here's the case for running a two-to-four week experiment instead.
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