alt Hacker NewsSomeone needs to write a book with a story of how this might have happened.
Replies
jdb1729 • yesterday at 10:37 PM
Four dozen + 1 = 7^2 years ago, our fathers received a signal...
valryon • yesterday at 10:36 PM
Not sure if you're sarcastic but it's the starting point of the Three body problem.
I think current theory is hydrogen clouds https://arxiv.org/pdf/2508.10657
Which sounds like swamp gas in space, but what do I know.