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For questions about dues payments, contributions, member benefits, and attendance at upcoming events, contact the Corresponding Secretary at


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For questions about membership, contact the Membership Director at



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Mailling Address

PSW Science
c/o Cosmos Club
2121 Massachusetts Ave, NW
Washington, DC 20008



For scholarly researchers interested in the history of the Society and its members, contact the Corresponding Secretary at



For questions about programs, contact the Program Director at


Media Contacts

Contact the President at


Requests for Permission to Use PSW Science Material

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Other Questions

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