Science Snacks • Make table-top Exploratorium exhibits
Science of Cooking • Explore the science behind food and cooking with recipes, activities, and Webcasts.
A snack version of Mirror Mirage.
Couldn't get to the Panama Pacific International Exposition in 1915? Go now in 3-D!
You can see the spring, but you can't touch it.
Think you have a lot in common with a kiwi fruit? Genetically speaking, you do.
This clay building activity shows that when you make things bigger, weight increases faster than strength.
Before there were clocks, people used shadows to tell time!
Your pupil changes size to control how much light enters your eye.
There's more to polar ice than just frozen water. Learn about the many varieties of ice found at the poles and how and where they form.
A bicycle wheel acts like a giant gyroscope.
About Anaglyphs. How do I make 3-D glasses?
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