scales

NISE Network product

Zoom Into a Butterfly Wing poster

This illustration shows a butterfly's wing across ten orders of magnitude, from the butterfly to the atoms of which it is made. Using the conventions of visual perspective the image travels in one continuous “landscape” from the human scale at the top to the atomic scale in the foreground. Placing objects from the butterfly's wing in one frame clarifies connections between components, highlighting the system’s reliance on structures at very different scales. This version of the image is a poster with annotated text explaining the different objects in the image, but it is also available as...

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NISE Network product

Changing Colors

Changing Colors is an interactive exhibit that shows how some high-tech nanomaterials mimic natural phenomena. Super-small, light-reflecting structures—instead of pigments—on the wings of some butterflies create intense, iridescent colors. Nanoscientists have replicated this effect with layered, super-thin films. Watch the colors change on butterfly wings and thin-film slides as you move them beneath a light source, and discover how nanoscale structures can manipulate light and create color. Butterfly specimens deteriorate with heavy use, and may need to be replaced periodically.

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NISE Network product

Exploring Structures - Butterfly (NanoDays 2012)

"Exploring Structures - Butterfly" is a hands-on activity in which visitors investigate how some butterfly wings get their color. They learn that some wings get their color from the nanoscale structures on the wings instead of pigments.

"Explore Science - Zoom info Nano Morphing Butterfly" (2016) version designed for groups and community outreach.

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