Ologies with Alie Ward Ologies with Alie Ward

Noctohabitology (SLEEP PROCRASTINATION) with Vanessa “Nessy” Hill

Aug 12, 2026 · 1h 37m

Summary

Host Alie Ward interviews sleep scientist Dr. Vanessa Hill about noctohabitology, the study of nighttime routines and bedtime procrastination. They explore why people delay sleep to reclaim autonomy, how ADHD and stress impact rest, and the biological differences between day and night brains. Dr. Hill offers science-backed strategies for improving sleep hygiene and changing habits.

Topics discussed

Intro, sponsors, and the etymology of noctohabitology Dr. Vanessa Hill's background and the science of sleep deprivation Factors affecting sleep: age, ADHD, personality, and systemic racism The 'Night Brain' vs. 'Day Brain' and the psychology of bedtime procrastination Rest vs. Sleep, habit formation, and self-control depletion at night Interventions for bedtime procrastination and the myth of blue light glasses Sponsors: Kennedy Space Center, Squarespace, University of Phoenix, Ritual, Quince Lighting, circadian rhythms, and listener questions on falling asleep CBT-I for insomnia, the 'zoomies', and historical sleep patterns Behavior change techniques, habit triggers, and the shame of poor sleep Self-compassion, 'me time', and final thoughts on sleep hygiene
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