Sleep

Five minutes of meditation can improve stress control

Five minutes of meditation can improve stress control

Brief daily meditation can reduce anxiety, depression, and stress, sharpen attention, and support sleep when practiced consistently.

Circadian rhythm, light and sleep to protect health

Circadian rhythm, light and sleep to protect health

Light, regular sleep timing, and meal timing affect blood pressure, metabolism, and recovery far more than most people realize.

Sleep and neurodegeneration: signals worth watching

Sleep and neurodegeneration: signals worth watching

How irregular sleep may foreshadow neurological decline, why deep sleep matters, and when to think about apnea, alcohol, or CBT I.

Light and health: a practical guide to circadian timing

Light and health: a practical guide to circadian timing

Light sets your internal clock, shapes sleep, and modulates hormones. Learn when to seek bright light and when to dim it for better sleep.

What changes when you stop drinking alcohol for 30 days

What changes when you stop drinking alcohol for 30 days

Week by week, avoiding alcohol can improve sleep, mental clarity, inflammation, and blood pressure. Here is how to plan a 30 day reset.

Athlete longevity: a simple routine to stay strong

Athlete longevity: a simple routine to stay strong

Sleep, hydration, training, and nutrition without confusion. Lessons to feel strong now and still have energy at 80.

How to sleep better: routine, light, and night temperature

How to sleep better: routine, light, and night temperature

Sleep shapes your brain, immunity, and relationships. Learn what habits to prioritize, how to track without obsession, and what to avoid at night.

Values and boredom to build health habits that last

Values and boredom to build health habits that last

How to align values and use boredom strategically to sustain health habits and improve energy, focus, and long term consistency.

Daily longevity routine for women: sleep and strength

Daily longevity routine for women: sleep and strength

Build a sustainable longevity routine with earlier sleep, strength training and real food, and adjust it to female physiology and your lab results.

Travel often without neglecting sleep, diet, and health

Travel often without neglecting sleep, diet, and health

Simple strategies to sleep better, move more, and eat well while traveling often, without losing energy or your routine.

How the brain clears waste during sleep and why it matters

How the brain clears waste during sleep and why it matters

During sleep, the brain shifts fluid dynamics and immune signaling. Learn what that means and how to improve sleep for brain health.

Metabolic health with HIIT, meal timing and sleep habits

Metabolic health with HIIT, meal timing and sleep habits

Improve insulin sensitivity with short intervals, stop eating late and protect metabolism with better sleep and simple daily habits.

Physical anxiety: metabolic causes and how to fix them

Physical anxiety: metabolic causes and how to fix them

Anxiety can come from low blood sugar, poor sleep, stimulants, or nutrient gaps. Learn signals and daily adjustments to restore calm.

Morning fasting: when skipping breakfast helps metabolism

Morning fasting: when skipping breakfast helps metabolism

What happens on waking with insulin and fat use. A practical guide to decide whether delaying your first meal fits you.

Red and infrared light: vision and wellbeing at home

Red and infrared light: vision and wellbeing at home

Too much cool light and screens can disrupt sleep and strain your eyes. Learn how to adjust home lighting and use red light with caution.