Supermassive black hole at the heart of the Milky Way is warping space-time – and it could reveal how our galaxy formed
A supermassive black hole at the center of our Milky Way galaxy is spinning so fast it’s changing space-time. The black hole, called Sagittarius A*, sits 26,000 light years away from Earth and is dragging surrounding space-time with it, squishing it like a football. Sagittarius A*’s quick rotation is significant because it means a large portion of … Read more