Science
Attention Residue: Why You Feel Tired After Scrolling
Switching costs, attention residue and the reason a 'quick check' costs more than the minute it took.
July 28, 2026 · 7 min read
Topic
The Science of Screen Overload
What the research actually says about attention, sleep and mood — without the doom.
- Cognitive fatigue and attention span
- Sleep disruption from screens
- Social media, anxiety and low mood
Science
Screens and Sleep: What Actually Matters
Blue light gets the blame, but timing, content and arousal explain far more of the damage.
June 14, 2026 · 6 min read
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