From Deep Look.
Some butterfly scales are colored by pigments. But others rely on something called “structural color” – the production of color by nano-sized elaborate shapes that reflect and bend light.
Learn more in our episode "What Gives the Morpho Butterfly Its Magnificent Blue?" 👉 https://youtu.be/29Ts7CsJDpg
#youtubeshorts #morphobutterflies #deeplook


