r/nasa is a subreddit with 5.9M members. The community frequently discusses space, nasa, looking for, worst, and moon, and the most common flair used is nasa, article, question, news, and showmesunday.
r/NASA is for anything related to the National Aeronautics and Space Administration; the latest news, events, current and future missions, and more.
Popular Topics in r/nasa
#1
Space
39 posts
#2
Nasa
25 posts
#3
Looking For
16 posts
#4
Worst
8 posts
#5
Moon
5 posts
#6
Exploration
2 posts
#7
Galaxy
2 posts
#8
Image
2 posts
#9
Kennedy Space Center
1 post
Flair Used in r/nasa
#1
NASA
: "A spectacle of stars captured by NASA's James Webb Space Telescope"
18 posts
#2
Article
: "NASA astronauts consistently report that space has a metallic smell"
13 posts
#3
Question
: "Why are the foil looking shield always full of creases?"
11 posts
#4
News
: "After being sidelined, Boeing's Starliner to get starring role in NASA's spaceflight plans"
5 posts
#5
ShowMeSunday
: "After 50+ hours over two months, the NASA Mars Rover family charms are complete."
4 posts
#6
Other
: "Adopt a Pixel Nancy Grace Roman Space Telescope"
3 posts
#7
Video
: "Star vs Black hole"
2 posts
#8
Self
: "[ Removed by moderator ]"
2 posts
#9
Wiki
: "Push It"
2 posts
#10
Image
: "I designed a high-G cockpit that cancels spin instead of fighting it - feedback?"
1 post
Member Growth in r/nasa
Yearly
+76k members(1.3%)
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Last updated: September 20, 2026