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World Service,29 Aug 2021,12 mins

Rose butterfly and solar panels

30 Animals That Made Us Smarter

Available for over a year

S2 Ep10. Their wings aren’t just for show! The rose butterfly can help us harness energy from sunlight. Scientists have been inspired by their wings’ unique lattice structure. This could lead to cheaper and more effective solar panels. Thanks for listening. Let us know what you think. #30Animals Get in touch: www.bbcworldservice.com/30animals

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