<p>Short answer: Very carefully. Learn about the history and modern practices of paleoart in this classic episode of BrainStuff.</p><p>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.</p>

Introducing: Health Stuff

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.

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