Learn with us online while the Exploratorium is temporarily closed. You can help us reopen—donate today.
See why ocean acidification is giving some marine organisms shell shock.
Explore the variety of organisms that live on our piers in the Bay.
All these organisms are adapted to life in California's rocky tidal zone.
Light projected through a drop of salt water reveals an abundance of life.
Different types of phytoplankton multiply or die off in response to changing ocean conditions.
(Embarcadero at Green Street)
San Francisco, CA 94111
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