NASA on Reddit
nasa.govsince Mar 2006 · through Sep 2026Established
NASA (nasa.gov) has been mentioned in 208,693 Reddit threads by 106,060 people across 1,786 subreddits since Mar 2006. Mentions over the last 12 months are 19% lower than the year before. It comes up most in r/space, r/telescopefeed and r/nasa. Common topics: Space & Astronomy, Science News & Discussion and Career.
How often Reddit talks about NASA
Mentions
209K
Reddit threads, all time
People
106K
who mentioned it, known bots left out
Subreddits
1,786
communities where it came up
Last 12 months
-19%
mentions vs the 12 months before
Mentions over time
Monthly brand mentions across Reddit
Where people talk about NASA
Top communities
Subreddits with the most mentions
Common topics
What the threads that mention it are about
- Space & Astronomy
- Science News & Discussion
- Career
- Rock Music
- Memes
- Nature & Wildlife
- Climate & Environment
- Photography
Brands like NASA
Brands that Reddit mentions alongside NASA, in the same threads and communities.
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Who talks about NASA on Reddit
Gender and age of the people who mention NASA, the countries they live in, their jobs, whether a few regulars carry the talk, and the tone of the comments.
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The communities around NASA
A map of the subreddits where NASA comes up, grouped by shared members, with mention counts, the audience groups behind them and the topics they cover.
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When NASA went viral on Reddit
Months when mentions of NASA jumped far above the usual, and how big each jump was.
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What people ask about NASA
How many posts about NASA describe a problem, ask for a recommendation or share a personal story, with the real posts behind each.
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See all of NASA on Reddit
Mentions through Sep 2026. A mention is a Reddit thread that links to the brand's site or writes its domain. Read from the same data the app runs on. Our research