Hacker News with Generative AI: Rotation

Major Problem in Physics Could Be Fixed If the Whole Universe Was Spinning (sciencealert.com)
Earth rotates, the Sun rotates, the Milky Way rotates – and a new model suggests the entire Universe could be rotating. If confirmed, it could ease a significant tension in cosmology.
What if the Earth rotated 90 degrees? [video] (youtube.com)