How can a camera's flash make your eyes glow red? Tune in to learn how it works -- and how to prevent it -- in this classic episode of BrainStuff.

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<p>How can a camera's flash make your eyes glow red? Tune in to learn how it works -- and how to prevent it -- in this classic 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

BrainStuff Classics: What Causes Red Eye in Photos?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/d484e840-8e2a-4ad5-94d4-ae32005536a2/transcript