Milky Way Quiz: Test Your Galaxy Smarts

Dust off your spiral arms and fatten up your bulge it's time to tap into your inner galaxy to test your smarts about the Milky Way. Our home in space is a strange and wondrous place that scientists are still trying to figure out. See what you know!
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The Milky Way Galaxy is organized into spiral arms of giant stars that illuminate interstellar gas and dust. The sun is in a finger called the Orion Spur.
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