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      the region beyond Earth's atmosphere


NASA works with other countries to explore space.

Space is known as the final frontier.


Related Links:
Where Does Space Begin?
Space School Musical
What's in Space? Storybook


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Artist's concept of a giant planet in space with a red dwarf star beyond it
NASA is still searching for other planets out in space.
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Page Last Updated: October 9th, 2014
Page Editor: Sandra May