The Brain and Perimenopause: A Neurological Transition
Brain fog, disrupted sleep and new anxiety during midlife are not imagination. Perimenopause is a neurological transition, and imaging research shows measurable changes in brain energy metabolism.
The Developing Teenage Brain: Why It Isn’t “Broken”
Adolescence is not a defective phase of adulthood. It is a period of intensive remodeling — pruning, myelination and rebalancing — and the behavior that worries parents is largely a product of the sequence.
How Exercise Changes the Brain at Any Age
One year of aerobic exercise grew older adults’ hippocampus by about 2% while the control group shrank. Here is the mechanism behind the single best-evidenced intervention for brain health.
The Brain’s “Smoke Alarm”: Understanding the Amygdala
The amygdala is fast, ancient and deliberately imprecise. Here is how it protects you, why it becomes overprotective, and what actually turns the volume back down.
What Happens Inside the Brain During a Migraine?
A migraine is a brain event, not a headache. Here is what cortical spreading depression is, why light and sound become unbearable, and why the attack starts hours before the pain.
Why Children’s Brains Need Boredom
Unstructured time is not wasted time. Here is what happens in a child’s developing brain during boredom and free play — and why the American Academy of Pediatrics tells doctors to prescribe it.
The Hidden Cost of Constant Stress on the Brain
Chronic stress does not just feel bad — it physically remodels the brain, strengthening the threat system while thinning the regions that regulate it. Here is what changes, and what recovers.
Can the Brain Heal Itself? What Neuroplasticity Really Means
Neuroplasticity is real, but it is not magic. Here is what the brain can genuinely repair after injury and stress, what it cannot, and what actually drives change.
A Mid-Year Brain Health Checkup: Seven Questions to Ask Yourself
As June ends, it’s the perfect moment for a brain health audit. These seven evidence-based questions reveal where your nervous system is thriving — and where it needs support.
How the Brain Learns to Let Go
Holding onto painful memories, grudges, and anxiety isn’t a choice — it’s what an unregulated nervous system does automatically. Here’s the neuroscience of release, and how to support it.