Space is the boundless three-dimensional extent in which objects and events
have relative position and direction. Physical space is often conceived in three ...
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By Deborah Byrd in Space | 26 mins ago. It'll be Tuesday night or Wednesday,
depending on your time zone. Asteroid 2017 BX – found just days ago – is
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DiscussionWeek of January 22, 2017 'All Space Questions' thread (self.space).
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Outer space, or simply space, is the void that exists between celestial bodies,
including the Earth. It is not completely empty, but consists of a hard vacuum ...