Topic

Sleep

Sleep architecture, deep sleep, REM phases, and what degrades with age.

4 articles
Articles
Person in the dark, face lit by screen light, abstract stimulus streams — digital overstimulation and dopamine.
Cognition

Digital Overstimulation & the Dopamine Myth

Nils GregersenNils GregersenFounder & author · Longevity enthusiast
3 min
Person at night in front of a glowing monitor in a dark room — gaming, sleep and sedentary time.
Cognition

Gaming & Longevity: When Playing Harms Your Health — and When It Doesn't

Nils GregersenNils GregersenFounder & author · Longevity enthusiast
4 min
Two athletes celebrating a win at a world championship — success built on consistent systems
Mindset & Behavior

The Motivation Trap: Why Systems and Habits Change You – Not Motivation

Nils GregersenNils GregersenFounder & author · Longevity enthusiast
4 min
Person sleeping in bed — restful sleep as the foundation of cellular recovery
Sleep

Sleep Science: Chronotypes, Melatonin Myths and the Nightly Reset

Nils GregersenNils GregersenFounder & author · Longevity enthusiast
5 min