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 collection of auditory illusions found in indigenous folk practices, popular music, and scientific research.
Listen to the story of Ladle Rat Rotten Hut.
Send your favorite baseball player on a journey through time.
Not all bubbles are made with soap!
Uncover the everyday origins of some extraordinary instruments.
Study ultraviolet radiation from the sun and other sources using UV beads.
A drop of water makes a fine magnifying lens.
Use this handy conversion calculator to convert between the many units found in recipes.
Read stories and see footage from the 1989 Loma Prieta earthquake.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
More Contact Info
Sign up for our newsletter