This ancient temple holds a secret...can you reveal the mystery?
Your brain is always looking for blank spaces and filling them in. Sometimes, your brain leaps to the wrong conclusion. Then you get a surprise!
Interact with the Cafe Wall Illusion.
Leonardo's famous painting is used in an interesting perceptual experiment.
Playing games is a great way to exercise your brain. Even a simple game like Tic-Tac-Toe can teach you about strategy.
Use this desktop widget to view current science news feeds on your computer.
Can you make your palm squirm?
Ever notice how noisy people are?
It's easy to fold a sheet of paper in half. But can you fold a sheet of paper in half ten times?
Bubbles are round when they float free through air. But what happens when you pack bubbles together?
See colors that aren't really there.
Pier 15(Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
© 2014 Exploratorium
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