ufo-the-truth-is-out-there:According to the laws of physics, a planet in the shape of a doughnut (to
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. -- source link