jumpingjacktrash: teratocybernetics: momothefiddler: momothefiddler: transagenda: codeawayhaley: According to the laws of physics, a planet in the shape of a doughnut (toroid) could exist. Physicist Anders Sandberg says that such planets would have
tags: That guy, from FF,
from: https://0nigum0.tumblr.com/post/105660199661