• Moiya McTier

Astronomy Fun Fact #7

You may have heard about the supermassive black hole at the center of our galaxy called Sagittarius A*. It's about 4 million times more massive than our Sun. But did you know it's not the only black hole in our galaxy? The Milky Way is home to about 100 million smaller black holes close to the mass of the Sun, spread throughout the galaxy.

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