Supermassive black hole at heart of the Milky Way is approaching the cosmic speed limit

Supermassive black hole Sagittarius A* is spinning nearly as fast as it can, dragging the very fabric of space-time with it and shaping the heart of the Milky Way.

Supermassive black hole at heart of the Milky Way is approaching the cosmic speed limit
Supermassive black hole Sagittarius A* is spinning nearly as fast as it can, dragging the very fabric of space-time with it and shaping the heart of the Milky Way.