Here is your brain...

Substacknewsletter · by Juliette Ryan · English

Using neuroscience to reverse engineer a better mind. Explored through the lens of a PhD engineer and the beautiful chaos of parenting two tiny humans. (Illustrated by one of them.) Think lightbulb moments, not tips.

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Audience
3K subscribers
Shown publicly on Substack
Publishing
Every two weeks
5 posts indexed in the last 90 days
Last post
Oct 21, 2026
10 days ago
Likely audience
Fitness enthusiasts
Inferred from post content

Here is your brain... is a Substack newsletter by Juliette Ryan covering Dopamine and effort, Behavioral psychology and Evolutionary biology. NewsletterFIT indexed 5 posts from it in the last 90 days, most recently on Oct 21, 2026. Shown publicly on Substack: 3K subscribers.

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