**RT @granawkins:**

STANFORD TORUS MEGATHREAD

You’ve seen the pictures, but you probably don’t know the full story.

It's the result of a 10-week engineering study at Stanford University in 1975, funded by NASA and led by Girard O’Neill - the most thorough study on free-space settlement to date.

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https://nitter.moomoo.me/granawkins/status/1653223967631769600#m