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Body Scan Meditation for Sleep: 10- and 3-Minute Scripts
Follow a body scan meditation in bed with no audio or app: the feet-to-head steps, 10- and 3-minute scripts, what to do when your mind wanders, and what research does and does not show.
Pink Noise vs White Noise for Sleep: What a 2026 Study Changed
Pink noise is a deeper, rain-like cousin of white noise. See how they differ, what a 2026 REM study found, and a low-volume 30-minute way to try it tonight.
Stretches Before Bed: A Timed 10-Minute Routine (No Standing)
A timed 10-minute routine of stretches before bed: seven gentle moves in order, with hold times, a 3-minute in-bed version, and what to avoid.
How Long Should a Snooze Be? Sleep Cycle Math Behind the Choice
A 5/9/15-minute snooze is too short for a 90-minute cycle, so grogginess often lingers. Whether snoozing is bad, how the duration affects wake-up, and how to check the remaining minutes with Sleep Calculator.
How to Recover From an All-Nighter: 20-Minute Nap or 90?
After an all-nighter, take a 20- or 90-minute nap before 3 p.m., then keep your normal bedtime. Quick tables for today, tonight, and the days after.
Cognitive Shuffle for Sleep: How to Do It (Full Example)
Scatter racing thoughts at lights-out with the cognitive shuffle. The 4 steps with a full BEDTIME example, doing it without an app, what to adjust, and what the research really shows.
10-3-2-1-0 Sleep Rule: Does It Work, and How to Adjust It
The 10-3-2-1-0 sleep rule counts down to bed: no caffeine 10 h, food/alcohol 3 h, work 2 h, screens 1 h, zero snoozes. Evidence per number and shift-work tweaks.
The Military Sleep Method: 5 Steps and the 2-Minute Claim
The military sleep method: 5 steps to relax body and clear your mind, from the 1981 book Relax and Win. Where the 2-minute and 96% numbers come from, plus the 6-week practice.
How to Do 4-7-8 Breathing Before Bed: 4 Rounds and Adjustments
Exhale fully, inhale through the nose for 4 seconds, hold for 7, exhale through the mouth for 8 — that is one round; start with four. Dr. Andrew Weil's steps, adjustments when the hold feels hard, and what research does and does not show.
Warm Bath or Shower Before Bed: 90-Minute Timing
Finish a warm bath or shower 60–120 minutes before bed (90 min is the easy target), at about 104°F (40°C) for 10–15 minutes. Bedtime chart inside.
What to Write in a Journal Before Bed: A 5-Minute Template + Example
What to write before bed: a 5-minute template with tomorrow's to-do list, a brain dump, a filled-in example, and where it fits in your evening routine.
How Long Should a Power Nap Be? 10 vs 20 vs 30 Minutes, and How Late
The common guideline for a power nap is 10 to 20 minutes, finished by early afternoon. Compare 10, 20, and 30-minute naps, see why longer naps leave you groggy, and find your nap deadline — then plan tonight's bedtime with our free Sleep Calculator.
Miracle Morning SAVERS: 6 to 60 Minute Routines (No 5 AM)
SAVERS at 6, 10, 20, 30, and 60 minutes, side by side. See how to split each step, the 5 AM Club difference, and pick the length that fits your morning.
Caffeine Tolerance Reset: How Long It Takes and 7-Day Plan
Coffee not hitting like before? How caffeine tolerance builds, a 7-day taper plan, how long a reset takes, and how to keep sleep steady. No login.
Weekend Sleep-In, Rough Monday? How to Ease Social Jet Lag
Sleeping in on weekends can shift your body clock: social jet lag, not travel jet lag. Estimate the shift and ease it with wake times, light, and naps.
Ideal Bedroom Temperature for Sleep: 60–67°F (16–19°C)
The widely cited range is 60-67°F (16-19°C), and Sleep Foundation now lists 65-68°F. Compare Sleep Foundation, Cleveland Clinic, AASM, and WHO guidance.
How to Wake Up Refreshed: 5 Habits to Start Tonight
Wake up less groggy with five habits: a steady wake time, waking at the end of a sleep cycle, morning light, and the mistakes that prolong grogginess.
Is 6 Hours Enough? Minimum vs Recommended Sleep by Age
Minimum sleep is not the same as enough sleep. Most adults need 7+ hours; the recommended range is 7–9. See age-based targets and how to find your own number.
How Long Should It Take to Fall Asleep? The Normal Range
Healthy adults usually fall asleep in 10–20 minutes. More than 30 minutes several nights a week is the sign to adjust — here is what to try tonight.
Caffeine Half-Life Is 4 to 6 Hours: When to Stop Before Bed
Caffeine's half-life is about 4 to 6 hours (FDA). Find your last caffeine time with a cutoff table by dose and bedtime: 100, 200, and 400 mg.
How to Build an Evening Routine (30, 60, or 90 Minutes)
Build a practical evening routine with 30, 60, and 90-minute templates and three styles (calm, rest, reset). Includes a free, no-signup builder.
How to Stop Using Your Phone Before Bed (Without Quitting)
Why your phone delays sleep and when to put it down: a 30-minute rule, charging outside the bedroom, and a free tool to plan the last half hour before bed.
How Long Is a Sleep Cycle? 90 Minutes, 80–110 Range, Stages
A sleep cycle averages 90 minutes, but real cycles run 80–110. See NREM, REM, 4–6 cycles per night, and how to time wake-ups without over-tuning.
Bedtime Calculator: Wake at 5, 6, 7, 8 or 9 AM
Pick your wake-up time, get the bedtime. Wake at 6 AM: around 10:45 PM for 7 hours. Wake at 7 AM: around 11:45 PM. Full table for 5 to 9 AM wake times.
When You Cannot Fall Asleep: What to Do Tonight and After
Practical guidance for nights when you can't fall asleep, including when to leave the bed, what to do instead, and how to reset over the following days.
How Long Does Sleep Debt Take to Recover? A 1–2 Week Plan
About 4 days per lost hour, up to 9 for moderate debt. See how recovery differs after an all-nighter, a week of short nights, or chronic short sleep.
How Long Does Jet Lag Last? Recovery Days by Time Zone (East vs West)
About one day per time zone: 3–5 days for 4h, 4–7 for 6h, 7–12 for 9h. Eastbound trips take longer to recover. Four steps to reset with light, meals, and sleep.
Still Tired After 8 Hours of Sleep? 6 Reasons to Check
Waking up tired after a full night? Six common reasons — from cycle timing to late caffeine — and small changes you can try tonight with the Sleep Calculator.
30-Minute Wind-Down Routine, Set to Tonight's Bedtime
Only 30 minutes before bed? A 4-step plan — tidy, shower, read, breathe — plus a free builder that fits it to tonight's bedtime, with a 15-minute version too.
