Reopening July 1! What to expect
A flash of light leaves a lingering image.
Learn how to fly with this neat mirror trick.
Stare at one color—but see another.
Discover why the sky is blue and the sunset is red.
Polarized light reveals stress patterns in clear plastic.
Give a light source the raspberry and watch it wiggle.
Create giant bubbles!
Turn an old CD into a spectroscope to analyze light.
Your brain combines information from your eyes in surprising ways.
Color your perception.
Not all shadows are black.
See yourself as others see you.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Attribution: Exploratorium Teacher Institute
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