How do glow in the dark materials work?

Illuminating science! Dr Yan turns out the lights and excites some electrons to answer a question from Reece in Burnley: How do glow in the dark materials work?

Credits

Role Contributor
PresenterDr Yan Wong
DirectorSuzy Boyles
Post-Production editorDominic Staveacre
Series EditorDermot Caulfield

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