Catch a retinal net.
What happens when you blow a fuse?
A clueless way to determine the size of an object.
Create geometric art with soap films.
See colors that aren't really there.
Learn about the most important piece of equipment-- your feet!
This series of activities explores those handiest of appendages, your hands.
What is a gear ratio? And how do gears help make the bicycle so efficient?
What are the best materials for frames? What are the best designs?
Find the answers to common Sport! Science questions.
Identify misalignments in your body by looking at your feet.
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© 2014 Exploratorium
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