Winter 2022 Sloan Digital Sky Survey

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One museum, two locations

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.

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Udvar-Hazy Center in VA

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Winter 2022 Sloan Digital Sky Survey

The Sloan Digital Sky Survey aims to create a detailed map of the universe, with the help of instruments such as this 2.5-meter optical telescope in New Mexico.