The element cobalt is responsible for brilliant blue paints and rechargeable batteries alike. Learn how it works and why its supply is uncertain in this episode of BrainStuff.

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<p>The element cobalt is responsible for brilliant blue paints and rechargeable batteries alike. Learn how it works and why its supply is uncertain in this episode of BrainStuff.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

BrainStuff

How Does Cobalt Work?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/0a5eac0c-301c-4abe-b312-ae320048cafd/transcript