You may be surprised at the results of this "wimpy" workout.
A soap film becomes an ever-changing work of art.
Fingerprints for light sources.
Find out why wind resistance is a big drag for bicyclists, and use our calculator to estimate drag for yourself.
If you vibrate something at just the right frequency, you can get a big reaction.
Discover art and science in a myriad of spherical reflections.
What is a gear ratio? And how do gears help make the bicycle so efficient?
See your blind spot.
Create graceful loops and spirals by drawing on a spinning dish.
What are the best materials for frames? What are the best designs?
Catch a retinal net.
Like a wheel within a wheel.
Pier 15(Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
© 2014 Exploratorium
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