After 19 years of rotating watch schedules, the search-and-rescue pilot explains how nightly recovery data helped her rebuild a sleep rhythm that finally holds.
The council's first consensus paper sets out what a wearable should and shouldn't claim about your sleep — and how to read the numbers you already have.
Healthy longevity isn't about living longer — it's about staying capable. Here, Briar members share the three routines they've kept for more than a year.
Checking your score at 3 a.m. rarely helps. Sleep researchers walk through the habits that turn nightly data back into something restful.
How continuous, consented measurement supports clinicians, sharpens research cohorts, and quietly shifts outcomes for whole communities.
