The Science of Living Better

Forget the fleeting trends. We focus on the science, insights, and innovations that define the future of longevity. This library breaks down complex topics to give you a clear-eyed look at how to live not just longer, but better.

Optimize sleep for better healthspan with wearable health-monitoring bands that track sleep stages, heart-rate variability, and SpO2—learn how they work, their limits, and how to turn data into actionable improvements.

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in 100 days

Thousands of reviews

from extraordinary people like you

blēo ring

$269

blēo band

$149

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