Make a scale model of the Solar System and learn the REAL definition of "space."
Ever wonder what you might weigh on Mars or the moon? Here's your chance to find out.
See a human body in digitized, millimeter-thin slices.
Share some secret sounds with a friend.
An ordinary metal spoon can make some astounding sounds!
Find out how to make music from stones.
Recycle some cans to make after-dinner music!
A Marble Machine is a creative ball-run contraption, made from familiar materials, designed to send a rolling marble through tubes and funnels, across tracks and bumpers, and into a catch at the end.
Not all bubbles are made with soap!
This stuff can't make up its mind -- is it a liquid or a solid?
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© 2014 Exploratorium
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