From One Big Idea to a Growing Movement.
It started with a book. It became a mission. Clinical Brainiacs is turning years of research, clinical insight and personal conviction into lasting change for children everywhere.
The Book That Started It All.
White Noise–Dark Impact
Beverly Hansen, R.N., M.B.A.
In an age of endless gadgets and digital parenting hacks, white noise has quietly claimed its place as a modern
pacifier — a mechanical hum lulling infants into sleep while promising serenity for weary parents. But beneath this
comforting drone lies a deeper concern: Are we trading developmental richness for artificial convenience?
Drawing on 40 years of nursing and clinical experience, Beverly Hansen challenges the mainstream embrace of
white noise and asks the question no one else is asking: What is this doing to our babies' brains?
Backed by research from leading neuroscientists at UCSF, Stanford, Rutgers and the American Academy of Pediatrics,
White Noise–Dark Impact makes the case that the sounds surrounding a baby are not just background — they are
the architecture of future cognition, emotional balance and language development. What a child hears in their first
years shapes who they become.
2025 International Impact Book Awards
In The Media
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America Out Loud
Podcast with Gail Macrae: White Noise-Dark Impact
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Apollo The Original
White Noise-Dark Impact: Are We Damaging Children’s Brains?
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AL Politics.com
Alabama Nonprofit is Taking the Fight Against White Noise Machines to the World
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CEO Weekly
Beverly Ann Hansen and the Noise We Stopped Questioning
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AL Politics.com
White Noise-Dark Impact Rethinking the Soundtrack of Infant Development
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Neuro Noodle
Impact of White Noise on Infant Development with Beverly Hansen RN MBA
Beverly Hansen, R.N., M.B.A. — Founder, Clinical Brainiacs
Advancing the Conversation.
Beverly brings the science of brain health to audiences who need it most — pediatricians, OB-GYNs, parent groups, school communities, coaches and community organizations. Her writing and speaking translate clinical research into clear, actionable insight that real families can apply to real life.
Clinical Brainiacs Fact Sheets
Click on the Picture to Obtain the Document
The Language Factory
Brainiacs Fact Sheet #1
This fact sheet details how white noise may impact the language development
Risks of Using White Noise
Fact Sheet #5
This fact sheet details dangers of white noise and how it may be impacting population health today.
Music as Medicine
Brainiacs Fact Sheet #4
This fact sheet explains why music is more supportive of infant brain development versus white noise.
The Anxious Generation
Brainiacs Fact Sheet #2
This fact sheet details how white noise may impact childhood brain development and anxiety.
Sound Alarm
Brainiacs Fact Sheet #3
This fact sheet examines how noise exposure may harm infant hearing and delays speech development.
Why a Book Wasn't Enough.
White Noise–Dark Impact began as a personal act of courage. Beverly Hansen watched her own grandchildren surrounded by the constant hum of white noise machines and, as a registered nurse with four decades of clinical experience, she knew what that sound was doing. She spoke up — and it cost her. Family fracture is a real price to pay for telling the truth.
But Beverly made a decision, the risk of staying silent was greater than the cost of speaking up. She wrote the book. She went on podcasts. She took the stage. And now she's building the infrastructure to make sure no parent has to stumble across this information by accident.
Clinical Brainiacs was built on that conviction. The book created the foundation. The nonprofit is building the movement — one family, one clinician, one community at a time.
