EnglishJoined February 2012 (14 years on X)t.co
Followers
27K
Growth (7d)
-
Following
226
Influence
0
Posts
848~0.2/day
Likes given
13
Media posts
214
Follower ratio
120:1
Follower growth
Not enough history yet - growth is tracked from first discovery.
Bio
Former lead for Science at NASA (Associate Administrator) Astronaut STS-67,81,103,109,125 Hubble Hugger, Space and Earth explorer
Notable followers
The biggest accounts in our directory following @SciAstro.
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John Grunsfeld on X - frequently asked questions
- How many followers does John Grunsfeld have on X?
- John Grunsfeld (@SciAstro) currently has 27,017 followers on X (Twitter). The count is refreshed continuously from public data.
- When did John Grunsfeld join X (Twitter)?
- John Grunsfeld joined X in February 2012, making the account about 14 years old.
- How many posts has John Grunsfeld published?
- John Grunsfeld has published 848 posts on X, averaging about 0.2 posts per day over the account's lifetime.
- Is John Grunsfeld verified on X?
- No. @SciAstro does not currently display a verified checkmark on X.
- What does John Grunsfeld post about?
- John Grunsfeld is classified under Science in our directory. Bio: "Former lead for Science at NASA (Associate Administrator) Astronaut STS-67,81,103,109,125 Hubble Hugger, Space and Earth explorer".