An introduction to spectra and to the space-based telescopes. The site includes a number of hands-on activities.
Get hooked on life science with the Exploratorium's Human Body Explorations book.
The arts are a fundamental method of discovery at the Exploratorium.
Explore the unknown world inside your brain with these fun activities.
Each webcast, the Exploratorium staff and teachers demonstrate their science projects and compete for the title of IRON SCIENCE TEACHER!
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