An Ancestral Guide to the Modern World

The human body is superbly adapted to a world that no longer exists.

10/25/2022: NEW RELEASE! – How to Align Your Circadian Rhythm for the Perfect Sleep Schedule
7/1/2022: I’ve added a Recommended Books page.
6/13/2022: NEW RELEASE! – How to Replicate Full Spectrum Light Indoors
5/21/2022: Added Inspiratory Muscle Strength Training (IMST) section and devices to Sleep Breathing guide, as well as other general improvements.
COMING SOON: How to Align Your Circadian Rhythm
2/18/2022: I’ve added non-sleep deep rest techniques to the sleep relaxation guide
2/16/2022: New Release – How to Check Your Water Quality

Our modern world is full of hyper novelty, which results in evolutionary mismatches that plague the human race with disease.

Here at Optimize Your Biology, we’re dedicated to giving you the techniques and tools you’ll need to recreate the world your body was built for.

How to Align Your Circadian Rhythm for the Perfect Sleep Schedule

Updated on October 25, 2022

Learn how to align your circadian rhythm with light alarms, temperature, and habits for the best sleep quality.

Updated on December 4, 2022

Discover the worlds best light bulbs, lighting strategies, and the tools you’ll need to replicate full spectrum sunlight in your home or office.

Updated on May 22, 2022

Discover what’s lurking in your water source with tests, water quality maps, and more!

Updated on May 22, 2022

Find out once and for all which mattress will give you the best comfort, support, and thermoregulation.

Updated on May 22, 2022

Learn how gravity, pressure, and blood flow affect your sleep, and what that has to do with sleep position.

Updated on June 12, 2022

Find out if you’re mouth breathing at night, and how to breathe through your nose if you are!