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Better understand your baby
Practical guides, comparisons and resources to support parents in this new stage.
How Much Sleep Does a Baby Need by Age? The Complete Chart (0–3 Years)
How many hours of sleep does a newborn, 6-month-old, or toddler really need? The complete AAP/NSF chart by age naps included plus signs your baby isn't getting enough.
June 10, 2026
Baby Bedtime Schedule: When Should Baby Go to Sleep by Age?
What time should baby go to bed? Get age-by-age bedtime recommendations from newborn to 5 years, learn to spot tired cues before the window closes, and build a consistent sleep schedule.
June 9, 2026
Night Terrors in Babies vs Nightmares: Causes, Signs and What to Do
Your baby is screaming, eyes wide open, but doesn't recognize you and has no memory of it in the morning. Learn to tell night terrors apart from nightmares, what causes them, and what to do.
June 8, 2026
How to Teach Your Baby to Self-Settle: A Gentle Guide
Self-settling is a learned skill, not something babies are born with. Here is how to teach your baby to fall asleep independently with gentle, no-cry methods, what the science says, and when to start.
June 4, 2026
Baby Bedtime Routine: A Science-Backed Step-by-Step Guide
A consistent baby bedtime routine helps your little one fall asleep faster and wake less. Here is what the science says and how to build one, step by step, from the early weeks.
June 3, 2026
4 Month Sleep Regression: Signs, Causes and How to Cope
The 4 month sleep regression is a permanent shift in how your baby sleeps, not a phase that simply passes. Here are the signs, why it happens, how long it lasts, and gentle ways to cope.
June 3, 2026
Baby Breathing Fast While Sleeping: Is It Normal?
Is your baby breathing fast and heavy while sleeping? It is usually normal. Here are the normal breathing rates by age, what the science says, and the signs that mean you should call your doctor.
June 3, 2026
How to Monitor Your Baby's Breathing and Heart Rate: What Science Says
How to monitor baby's breathing and heart rate at night without contact: physiological norms, ballistocardiography, and individualized baseline according to 2026 science.
May 26, 2026
Baby monitoring without contact: what science says in 2026 (and why individual baseline changes everything)
Respiratory rate, heart rate, movements: discover how an under-mattress sensor monitors your baby without touching them, and why the individual baseline reduces false alarms.
May 15, 2026