The tick-tock of our circadian clock

The tick-tock of our circadian clock

Brains On! Science podcast for kids

The near 24-hour-cycle that keeps us on track is conducted by the suprachiasmatic nucleus. It’s a tiny part of our brains, but it’s super, super important.

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Brains On! Science podcast for kids • The tick-tock of our circadian clock • Listen on Fountain