r/SETI

2.6K archived posts · Feb 2009 – Sep 2026

seti

r/SETI

"The search for extraterrestrial intelligence (SETI) is the collective name for a number of activities undertaken to search for intelligent extraterrestrial life. SETI projects use scientific methods in this search." - Wikipedia

Created Feb 21, 2009

17KMembers (last snapshot)

2.6KArchived posts

/r/SETI is looking for someone to help spruce up the style of the subreddit, message the moderators for more information.

If you feel your post was removed in error, or if it's not showing at all, please feel free to message the moderators.

Other highly recommended subreddits:

Keep posts on-topic and relevant to the submission.
No jokes, memes, or off-topic content. These will be removed.
No hateful, offensive, spam, or otherwise unacceptable posts.
Additionally, any blatantly woo posts will be removed at the discretion of the moderators. If you feel your post has been removed in error, please message the moderators and we'd be happy to discuss it with you.

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