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National Science Foundation
Use image map to navigate to content Where did it all come from? What is our place in the cosmos? Are we alone? What is the universe made of, and how does it work? More!
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image of NGC 2683, a spiral galaxy also known as the April 18, 2017
Hydrogen halo lifts the veil of our galactic home
News From the Field
William McRaven 8 ways the National Science Foundation supports our troops
Fundamental scientific research helps build a strong defense
Released  Mon Mar 20 00:00:00 EDT 2017

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