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.
Spin the bottle to see beautiful swirling shapes
Saving seeds helps preserve the culture of Native American farmers in the American Southwest and northern Mexico.
The more astronomy changes, the more it stays the same. This series of images juxtaposes ancient and modern study of the celestial bodies.
Sperimenta interattivamente l'illusione del muro del caffé.
Learn how to find the histories and origins of words.
Journey into Chaco Canyon, where ancient people built monuments to the cosmos. Journey to Chichén Itzá, where the Maya built monuments to the sun.
Play a memory concentration game: Listen closely then match pairs of sounds.
Crabeaters have extraordinary teeth, Weddells are downright cute, and leopards are as fierce as their namesake
Connect with the Exploratorium in virtual worlds.
Gravity turns soap film into an ever-shifting, colorful masterpiece.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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