iridescence
Butterfly Blues video
In this O Wow Moments video, Mr. O talks about iridescence and Blue Morpho butterflies.
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Exploring Structures - Butterfly
In this activity, learners investigate how butterfly wings get their color and that some wings get their color from the nanoscale structures on the wings instead of pigments.
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Biomimicry: From Nature to Nanotech
In this long activity, learners will engage in activities showing various natural phenomena that scientists and engineers have emulated to address human problems.
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Exploring Materials - Thin Films
In this activity, learners create a colorful bookmark using a super thin layer of nail polish on water.
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