Explore the strangest of strange attractors, the Lorenz butterfly.
Share some secret sounds with a friend.
Tinker with electricity using common objects: batteries, lights, buzzers, motors, switches, etc.
It's not just the moon that causes ocean tides.
What can you do with a frozen water balloon? Plenty!
Grow your own stalagmites in luscious colors.
Experiment with water, temperature, and light to see what makes a seed come out of its shell.
Darkening polar skies often bring beautiful light displays.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444Contact Info
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