Low-cost, teacher-tested activities for the classroom and the curious.
Science of Cooking • Explore the science behind food and cooking with recipes, activities, and Webcasts.
Ordinary materials used in extraordinary ways.
Learn about origami, make your own paper, and find out the best way to fold a paper airplane.
We can't predict when an earthquake will occur, but we can avoid some potential disasters.
Take a virtual tour of a traditional Polynesian voyaging canoe.
Journey into Chaco Canyon, where ancient people built monuments to the cosmos. Journey to Chichén Itzá, where the Maya built monuments to the sun.
Create your own fish mummy using common baking soda!
How good is your friend's driving? You be the seismometer, and find out whether your pal is a smooth sailor or a mover and shaker.
What can you do with a frozen water balloon? Plenty!
What do snowflakes look like on Mars?
Use live data to check the weather in space, and learn how it can affect us here on earth.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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