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.
A multifaceted exhibition that explored genetics and the Human Genome Project from a variety of perspectives from April 8 to September 4, 1995.
The more astronomy changes, the more it stays the same. This series of images juxtaposes ancient and modern study of the celestial bodies.
Explore the history, people, and landscape of this research facility and the scientific and cultural ideas that emerge.
Build a mirrored tube that lets you see around corners and over walls.
Watch old pennies turn bright and shiny right before your eyes!
The 18,000-foot Mt. Parinacota presents some fitness challenges for climbers.
Why do some songs get stuck in your head?
Using baking soda and vinegar, you can pop a plastic bag with the power of fizz.
A model for heart development
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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