Reopening July 1! What to expect
Hungry for fresh, exciting science activities based in amazing phenomena? Science Snacks are hands-on, teacher-tested, and use cheap, available materials.
A pendulum moving in two directions creates beautiful designs.
Reflect on the ins and outs of mirrors.
Dark-colored materials absorb and emit energy more readily than light-colored materials.
The hunt for life in other parts of the universe is on—but how are scientists going about it, and what does it mean to discover life, anyway?
Pendulums dance in a shifting series of patterns as they swing to their own rhythms.
Hanging magnets reveal the earth’s magnetic field.
Using two eyes gives you depth perception.
Not all shadows are black.
Hear the magnet!
Model ground failure in a phenomenon called liquefaction.
Explore the body’s first line of defense against pathogens.
Find out why biodiversity benefits plants and people alike.
(Embarcadero at Green Street)
San Francisco, CA 94111
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