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NASA Universe
@NASAUniverse
Your backstage pass to the universe and how NASA studies it. Exoplanets, black holes, dark energy, and more!
参加 March 2009
80 フォロー中    1.1M ファン
How does the universe work? Our @NASARoman is poised to help us answer this question by shedding light on dark matter, the invisible glue that holds the universe together. Dark matter makes up about 27% of the universe, but we still don’t know what it is. ⬇️
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