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Find definitions of space and Earth science terms
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A boardgame adventure!
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Explore the Electromagnetic Spectrum
The windows show the Universe in all its colors.
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How Does NASA Communicate With Spacecraft?
We can send and receive information with the Deep Space Network!
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Hear tiny sounds with a Super Sound Cone!
Hear tiny sounds you never noticed before!
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Glossary for "Sign Here!" words
Defines words in "Sign Here" game.
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The Sun’s activity follows an 11-year cycle. Learn more about it!
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Relay: A Laser-Based Space Communications Game
Learn about laser-based space communications in this game!
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Become a NASA engineer!
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Learn about what makes our Sun a very busy place!
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DSN Uplink-Downlink: A DSN Game
Help the big antennas gather data from the spacecraft.
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The Hubble Space Telescope is a large space telescope orbiting Earth.
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