Science Daily: Mmm, iridescent beetle wings

Welcome to Cosmos Science Daily, where journalists from the Cosmos newsroom report on the latest research and discoveries and explain the science behind the headline news. Today’s newsroom journalist and science graduate specialising in genetics, immunology and citizen science, Imma Perfetto, is unpacking iridescent beetle wings. And your host is Dr Sophie Calabretto, applied mathematician and fluid mechanist, who wishes she could iridesce.

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