Learn with us online while the Exploratorium is temporarily closed. You can help us reopen—donate today.
Test your vision—just by moving your head.
Scientific data reveals the migration habits of marine animals.
See shadowy shapes floating inside your own eye.
Control the (apparent) size of a hole with your brain.
This Digital Teaching Box contains resources for teaching introductory genetics.
Learn about common electrical systems in our brains and fast-moving plants.
A touchscreen interface for a microscope helps visitors see like scientists.
Our bodies contain 30 trillion microbes, a microbiome that seems essential for our well-being.
Explainers do light and sound demonstrations.
What can you see when everything is still?
Cheer on the competitors in this zany science cook-off.
Explore Zinc's key role in maintaining human health.
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San Francisco, CA 94111
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