Masks are required for all visitors 2+. Vaccines recommended. Plan your visit
El Dr. Paul Doherty demuestra por qué no se debe mirar directamente al sol.
Submerge yourself in underwater color perception.
Explainers do light and sound demonstrations.
Cheer on the competitors in this zany science cook-off.
Swirling, drifting, billowing movements of air reveal themselves in the fog.
Powder inside a fluorescent tube makes invisible light visible.
How many colors can you make by mixing red, green, and blue light?
It‘s all done with mirrors.
Explore light and dimension.
Liquid glycerin drips down, creating unique shapes and shadow patterns.
Shadows made with laser light have light and dark bands.
A sweeping glance creates images that appear and disappear in the blink of an eye.
(Embarcadero at Green Street)
San Francisco, CA 94111
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