fairywingsandcoffeebeans:ufo-the-truth-is-out-there:According to the laws of physics, a planet in th
fairywingsandcoffeebeans:ufo-the-truth-is-out-there:According to the laws of physics, a planet in the shape of a doughnut (toroid) could exist Physicists say that such a planet would have very short nights and days, and arid outer equator, twilight polar regions, moons in strange orbits and regions with different gravity and seasons.Actually, I’m reblogging this again. Because I just wanted to say this is a brilliant thing to potentially add to a story at some point and I want to tag this so I can find it later. -- source link
#astronomy tag