
A stream-of-consciousness science podcast. Hosted by Kristen A. Ruka, Ph.D. and Nathan A. Libby, A.D.D. (EXPLICIT CONTENT)
| Publishes | Twice monthly | Episodes | 36 | Founded | 6 years ago |
|---|---|---|---|---|---|
| Categories | ScienceLife Sciences | ||||

THE BRAIN IS HUNGRY FOR PEOPLE. Keeping in mind new experiences of isolation during the pandemic, recent research shows parallels between a socially-deprived brain craving people and a fasted brain craving food.
Full notes at headshake.show/episode... more
Here’s more involuntary neuroscience: spinal reflexes. They’re so involuntary, your brain doesn’t even know they happened.
Full notes at headshake.show/episodes/33
The letter A is always red to some people. To others, the sound of a car horn might always smell like pie. Libby and Ruka sensually explore the rare but real condition of synesthesia.
Full notes at headshake.show/episodes/32
Does it feel like you’ve heard this before? An episode on déjà vu. An episode on déjà vu.
Full notes at headshake.show/episodes/31
Returning to the land of electrophysiology, Lord Nathan and Lady Kristen focus this time on action potentials, which neurons use to send electrical signals long distances in the body. God save the Baked Bean!
Full notes at headshake.show/episodes/3... more
In 1848, Phineas Gage survived an unfortunate railroad accident that later informed science and medicine’s understanding of how the prefrontal cortex works. Supporting character: Spikey the tamping iron
Full notes at headshake.show/episodes/29
It’s Headshake’s anniversary, and the finale of the Gap Junction Almanac. We hope you’ve had the “Time of Your Life,” and we’ll still be “Friends Forever.” Let’s cheer ourselves up with a discussion of seasonal affective disorder (SAD).
Key Words
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“Nerves?” This is a neuroscience podcast. Haven’t we been talking about nerves the whole time??? Nope! Learn why.
Key Words
afferent, anopsia, anosmia, autonomic, axon, cardiac muscle, cardiovascular, caudal, central nervous system (CNS), cervica... more
A friend of mine for a very longtime, I can confidently say that this Libs is intelligent, quick-witted, absolutely hilarious, and just an all around delight! You can find me supporting pretty much anything he participates in because he is THAT entertaining!
This podcast is laughter & learnin’ with Libby & Dr. Ruka!
Hop on board, kids!
They allow people to write reviews for their own podcast! Once, anyway. So needless to say this one gets the full 5 stars from this guy. These kids really have their act together! I’m saying that with only a trailer posted so far, but I have inside info about the next few episodes and WHOOO boy there’s some good stuff a-comin. Stay tuned!









Listeners, social reach, demographics and more for this podcast.
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Headshake launched 6 years ago and published 36 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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