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Curious Kids: How does glow in the dark paint work?

  • Written by Thorsten Trupke, Professor of Photovoltaic and Renewable Energy Engineering, UNSW
Curious Kids: How does glow in the dark paint work?While some things glow all the time, glow-in-the-dark paint must be 'told to glow' - just like a phone needs to be charged or it won't work.Mai Lam/The Conversation NY-BD-CC, CC BY-SA

This is an article from Curious Kids, a series for children. The Conversation is asking kids to send in questions they’d like an expert to answer. All questions...

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