How do lightbulbs work?
Brains On! Science podcast for kids · 23 June 2026 · 29m
How do lightbulbs work?. We use lightbulbs everyday, but how and co-host Maya will explain how they work step by step. Plus we’ll hear your suggestions for what to shout when you have a bright idea. Oh, and a new Mystery Sound to light up your life. Enjoy! Want to see Brains On live?!? We are probably coming to a city near you. For a complete list of shows and
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