Proof of full COVID-19 vaccination is now required for all visitors ages
12+. Plan your visit
Trace your shadow, then make it change.
Measure acceleration with spaghetti and marshmallows.
Sustituye monedas por radiación.
Use straight lines to learn about circles.
String and scissors are all you need to find pi all around you.
Use your cell phone to explore the mini-scopic world.
How far can you see into the water?
Have a gas with the conservation of mass.
See yourself with infrared vision.
As a task becomes more complex, it requires more mental effort—and that takes time.
Stamp your feet and make a miniature earthquake.
Wispy lines show the path of tiny, high-energy particles generated by cosmic rays.
(Embarcadero at Green Street)
San Francisco, CA 94111
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