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.
What do you really know about what you see?
Investigate the interior angles of polygons with your feet.
Learn how eyes work, and watch a cow's eye dissection. Then follow step-by-step instructions to do a cow's eye dissection yourself.
Everything you ever wanted to know about bubbles, but were afraid to ask.
An interview with Robert Macimmie of the California Historical Society.
Spin the bottle to see beautiful swirling shapes
Scientists dig under the surface for clues to past climate
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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