Subject: Physics/Light

A flash of light prints a lingering image in your eye.

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—but the only thing wiggling is you.

Create giant bubbles!

Make a truth teller for 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.

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