Summary:
- Astronomers have discovered a new type of black hole that is much smaller than previously thought, solving a long-standing mystery about the universe.
- These "intermediate-mass" black holes are believed to be the missing link between smaller stellar black holes and the supermassive black holes found at the centers of galaxies.
- The discovery of these intermediate-mass black holes provides important insights into how black holes form and evolve, helping us better understand the structure and evolution of the universe.