Learn with us online while the Exploratorium is temporarily closed. You can help us reopen—donate today.
Rotating water has a curved surface.
A silvery, dancing vortex appears in rotating water.
Swirling turbulent patterns evoke the atmosphere of our own spinning planet.
Build an arch that supports itself.
Discover the strength of an arch by building a bridge.
(Embarcadero at Green Street)
San Francisco, CA 94111
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