Learn how changes in genes over generations created the modern goldfish.
Ever wonder what you might weigh on Mars or the moon? Here's your chance to find out.
Show yourself how a pinch of salt can take the bitter taste away.
Tinker with electricity using common objects: batteries, lights, buzzers, motors, switches, etc.
Make your own refracting telescope from a pair of reading glasses.
Take a virtual tour of a traditional Polynesian voyaging canoe.
Can you trust your own memory? Find out with this activity.
Can't decide if you're sandy or silty? Try this simple test.
Can your eyes fool your nose? Find out with this experiment.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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