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.
Grow spikes of crystals in the sun.
What goes on under the ground during an earthquake? Use a Slinky to model the various seismic waves that make the earth tremble.
Explore the scientific, historical, and cultural context behind a new opera about the first atomic bomb test.
They're a menace to ships, but life thrives in these frozen oases.
Visit Las Cuevas Research Station in Belize and the Natural History Museum in London to learn about the study of biodiversity.
A model for heart development
How are emotional expressions built?
You can measure your reaction time with just a yardstick and some help from a friend.
Test your memory and compare it with your friends'.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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