Proof of full COVID-19 vaccination is now required for all visitors ages
12+. Plan your visit
What is a gear ratio? And how do gears help make the bicycle so efficient?
Find out why balls bounce--or fail to bounce.
How do you stop and steer a bicycle? What forces keep the bicycle from falling over?
What does it take to block gamma radiation?
Here's how you can model the use of X rays for medical examinations with some sand and a piece of screen.
Study ultraviolet radiation from the sun and other sources using UV beads.
We can't predict when an earthquake will occur, but we can avoid some potential disasters.
Get a taste of how the earth's plates move.
High energy prices got you down? Discover how pickles can ease your troubles.
Visit the European Organization for Nuclear Research, known as CERN, which studies what the universe is made of and how the universe works.
Explore the scientific, historical, and cultural context behind a new opera about the first atomic bomb test.
(Embarcadero at Green Street)
San Francisco, CA 94111
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