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The Sky Belongs to Everyone

Your gift will be made to the Smithsonian Astrophysical Observatory, part of the Center for Astrophysics | Harvard & Smithsonian. Join us as we break new ground in scientific discovery, answer humanity's greatest unresolved questions about the nature of the universe, and work to ignite a passion for astronomy and STEM fields in students across the country.

Thank you for your generous support!

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Most people are giving $45

Most people are giving $30 monthly

Tote bag

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All Champions of Knowledge receive:

Smithsonian tote bag — available for a limited time! — for gifts of /month or more!
Personalized Member Card
10% discount at select Smithsonian museum stores^*, SmithsonianStore.com and Smithsonian Folkways Recordings
Special rate for tickets to the Smithsonian’s IMAX^® theaters and Einstein Planetarium
Free admission to the Cooper-Hewitt, Smithsonian Design Museum in NYC
2025 Smithsonian Museum Pocket Guide

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