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.
Make your own refracting telescope from a pair of reading glasses.
Teeth are the most common fossils found. What can they tell us?
Using baking soda and vinegar, you can pop a plastic bag with the power of fizz.
Hear vocal tract models transform the squawk of a duck call into vowel sounds.
Richter and beyond
Here are some Exploratorium images for you to enjoy.
Your thumb and index finger can help you test a steak's degree of doneness.
Create your own fish mummy using common baking soda!
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