MudLittle began as a notebook kept by a pediatrician — the guidance they found themselves repeating at 3 a.m., written down so families could carry it home. Somewhere between the night feeds and the first wobbly steps, it became a journal: a place where evidence meets the messy, beautiful reality of raising a tiny human.
We believe the early years deserve more than noise. So we write slowly, we cite our sources, and we keep your heart in mind.

“The early years are not a problem to solve. They are a season to be present for — and a parent deserves information that respects that.”
— The MudLittle masthead
The first entry was scribbled on the back of a feeding log at 4:17 a.m. — a question about whether the fussiness was a leap, a tooth, or nothing at all. The pediatrician answered with a study and a steady voice; the parent answered with relief. That exchange, repeated for a year, became the shape of MudLittle.
We noticed something along the way: the most trustworthy information was buried in journals parents don't read, and the most readable information was rarely trustworthy. So we set out to build the thing we wished had existed — slow, sourced, and written by people who have held a sleeping newborn at dawn.
Today MudLittle, LLC publishes a growing library across nine categories of the early years, each article reviewed, dated, and revisited as the science moves. We're independent, reader-supported, and answerable to the families who read us — not to advertisers.
40+
Long-form articles
9
Categories of the early years
100%
Clinically reviewed health pieces
1
Letter a week, always
Every claim is checked against the research, not the algorithm.
We write for real parents in real moments — not for perfection.
Long-form, considered, and worth the time you give it.
One letter a week. No selling, no fear, no filler.
Each piece begins in the literature — peer-reviewed studies, pediatric guidelines, and consensus statements — not a trending topic. We read it before we write a word.
Then we translate. Plain language, honest caveats, and the messy context the textbooks leave out. If a finding is uncertain, we say so.
Every article touching health, sleep, or feeding is read by a pediatrician or specialist on our advisory board before it reaches you.
Guidance changes. We date our articles, revisit them, and note when we've updated something — because a confident parent deserves a current answer.
Our contributors are credentialed professionals, not anonymous writers. Everything you read here is written or reviewed by someone who treats, researches, or supports the early years for a living.
Board-certified MDs and DOs who review every health, sleep, and feeding piece before it publishes.
Developmental and cognitive scientists who keep our claims tied to the published literature.
Internationally board-certified consultants who write about feeding as it actually happens.
Speech-language pathologists and pediatric dietitians on first foods, textures, and picky days.
Certified sleep consultants and researchers who separate a real regression from a myth.
Prenatal and postpartum clinicians who guide our pregnancy and newborn chapters.
PTs and OTs who translate milestones, tummy time, and motor development into plain language.
Counsellors and educators who hold the wellbeing of the parent behind all of it.
Start with our most-loved stories.
Browse the journal