Learn with us online while the Exploratorium is temporarily closed. You can help us reopen—donate today.
A balloon acts as a lens to focus sound.
Pause to reflect in an oversized mirror with endless possibilities.
Hear here—with the help of a giant parabolic “ear.”
These simple glass tubes separate the sounds of the Exploratorium into distinct tones.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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