Proof of full COVID-19 vaccination is now required for all visitors ages
12+. Plan your visit
Hungry for fresh, exciting science activities based in amazing phenomena? Science Snacks are hands-on, teacher-tested, and use cheap, available materials.
Show that gas is produced during photosynthesis.
A lens creates an image that hangs in midair.
Air trapped between two pieces of clear plastic produces rainbow-colored interference patterns.
Explore the basis of lactose intolerance.
Watch water boil at room temperature.
Light an LED with five cents.
Get Bach to the fundamentals.
Measure acceleration with spaghetti and marshmallows.
Without a boundary, it’s hard to distinguish different shades of gray.
Viscous liquids create a mesmerizing light display.
Examine the baby plants inside the seeds we eat.
(Embarcadero at Green Street)
San Francisco, CA 94111
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