Search results
Results from the WOW.Com Content Network
Most Milky Way-sized galaxies have monster black holes at their centers. Our is called Sagittarius A* (pronounced ey-star), and it’s 4 million times the Sun’s mass. NASA's home for exploring everything beyond our solar system.
Scientists use our fleet of telescopes to help us understand objects from our nearest neighbor stars, to monster black holes and distant galaxies. Anatomy of a black hole NASA's home for exploring everything beyond our solar system.