How many objects can you follow at once?
How are emotional expressions built?
Download desktop wallpaper for your computer.
Gather and compare real data about sunspots and solar x-ray activity.
Make a tool that lets you measure how tall a building is or how high a rocket flies.
Launch a rocket with a plastic pop bottle and use Height Site to figure out how high it flies.
Learn how Hubble Telescope scientists put together those lovely pictures.
Find out how a cochlear implant helped one man regain the ability to listen.
See astounding musical instruments made by Bart Hopkin
Find a friend and try this sound localization experiement
Make an instrument much like a saxophone but made of a water bottle and a paper tube.
Bone conduction is another pathway to listening.
Pier 15(Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
© 2015 Exploratorium
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