Daily Dose

The Evening Reset: What to Do With Light in the Two Hours Before Bed

The Evening Reset: What to Do With Light in the...

Most people spend real effort optimizing their mornings and none optimizing their evenings — even though the two hours before bed do just as much work on your biology.  

The Evening Reset: What to Do With Light in the...

Most people spend real effort optimizing their mornings and none optimizing their evenings — even though the two hours before bed do just as much work on your biology.  

Jet Lag Isn't About Time Zones. It's About Light Timing.

Jet Lag Isn't About Time Zones. It's About Ligh...

You can't negotiate with a clock in the sky. But you can work with the one inside your body — if you know when to show it light, and when...

Jet Lag Isn't About Time Zones. It's About Ligh...

You can't negotiate with a clock in the sky. But you can work with the one inside your body — if you know when to show it light, and when...

Five Months the Sun Doesn't Show Up

Five Months the Sun Doesn't Show Up

From October to March, the sun disappears for most of the northern hemisphere. Here's how to keep your body's light requirements met — without waiting for spring.

Five Months the Sun Doesn't Show Up

From October to March, the sun disappears for most of the northern hemisphere. Here's how to keep your body's light requirements met — without waiting for spring.

The 10-Minute Morning Light Ritual That Changes Everything

The 10-Minute Morning Light Ritual That Changes...

You don't need a perfect morning routine. You need one thing first: light. Here's exactly how a 10-minute daily light ritual works — and why your body has been waiting...

The 10-Minute Morning Light Ritual That Changes...

You don't need a perfect morning routine. You need one thing first: light. Here's exactly how a 10-minute daily light ritual works — and why your body has been waiting...

The Five-Minute Version: What a Real Light Routine Looks Like for Someone with No Time

The Five-Minute Version: What a Real Light Rout...

No time for wellness routines? A 10-minute light therapy session each morning is all it takes. Here's how to build a real habit that actually sticks.

The Five-Minute Version: What a Real Light Rout...

No time for wellness routines? A 10-minute light therapy session each morning is all it takes. Here's how to build a real habit that actually sticks.