Society ❯ Lifestyle

Sleep Habits

Chronotypes Screen Use Cultural Attitudes towards Sleep Health Impacts Sleep Improvement AI-driven Sleep Optimization Cultural Attitudes Social Impact Sleep Aids Cultural Norms

New Review Questions the Eight‑Hour Sleep Prescription

A Brain Medicine synthesis published Tuesday argues optimal sleep varies by person and organ, with many estimates below eight hours.

Eight Sleep Raises $50 Million From Tether at $1.5 Billion to Power Predictive Health AI