Citation: Website address (ie benjaminfranklin.org), edited by Stanley L. Klos and volunteer editor's name, if any, listed at bottom - Carnegie, PA 1999-2006. We rely on volunteers to edit the sites on a continual basis. If you would like to edit this site please submit edits and biographies in text form.

Virtual Museum of Science

The Earth was small, light blue, and so touchingly alone, our home that must be defended like a holy relic. The Earth was absolutely round. I believe I never knew what the word round meant until I saw Earth from space. - Aleksei Leonov, USSR

Man on the Moon

Air and Space Museum

Hall of Chemistry

Hall of Elements

Hall of Scientists & Inventors

Hall of Weather

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