After years of quiet, Fitbit is staging a comeback in 2026 with new AI-powered devices and its Personal Health Coach app, ...
The new Fitbit app, currently in preview for Android users, presents data more clearly. But it's still missing features and ...
First explored by functional nutritionist Alisa Vitti in her 2014 book, WomanCode, the idea of cycle syncing your fitness ...
Synchronization abounds in nature: from the flashing lights of fireflies to the movement of fish wriggling through the ocean, ...
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