Evidence-Based Sleep Education

Sleep Science, Simplified

No jargon. No overwhelm. Just clear, visual, actionable insights to help you understand—and improve—your sleep.

Sleep Fundamentals

Master the core concepts that power every good night's sleep. Learn in under 5 minutes, apply for a lifetime.

N1, N2, N3, REM: What happens in each 90-min cycle

Your body's 24-hour internal clock explained simply

Why adenosine makes you tired (and how caffeine tricks it)

The #1 habit for stabilizing your sleep-wake cycle

Prefer watching over reading? These short, animated videos break down complex sleep science in under 3 minutes.

Myth-Busting Mode

Let's clear up the most common misconceptions—backed by sleep research, not internet rumors.

Myth: You can "train" yourself to need less sleep

Fact: Adults need 7-9 hours. Chronic short sleep impairs cognition, immunity, and metabolism—no exceptions.

Myth: Alcohol helps you sleep better

Fact: Alcohol fragments sleep, suppresses REM, and causes early waking. It sedates—it doesn't restore.

Myth: Snoring is harmless

Fact: Loud, regular snoring can signal sleep apnea—a serious condition linked to heart disease and daytime fatigue.

Myth: Watching TV helps you wind down

Fact: Blue light + engaging content delays melatonin. Try audiobooks, gentle stretching, or journaling instead.

Plus research evidence for each myth

Heard a sleep myth we missed? We love debunking misconceptions.

Understanding sleep is step one. Let's help you apply it.