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.
Can a gum wrapper have a story? Discover just how important and meaningful an object can be.
Zoom into a fossil chimp tooth.
Do hot water and cold water mix?
Send your favorite baseball player on a journey through time.
What's the science behind a home run? Why do curveballs curve? Learn about the game from players from the S.F. Giants & Oakland A's.
Measure the brightness of the sun using cooking oil and a white card.
Watch tiny blue, green, and white molds grow on leftover food.
Sometimes we can learn about outer space when space objects come to us.
The more astronomy changes, the more it stays the same. This series of images juxtaposes ancient and modern study of the celestial bodies.
This clay building activity shows that when you make things bigger, weight increases faster than strength.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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