Does our galaxy have a black hole? The answer would be yes, there are tens of thousands of black holes at the center of our home Milky Way galaxy. By the way, did you know that black holes are impossible to spot because light can't escape from them? But how can astronomers track them down? As you may have guessed, today, we're speaking about space.

And here are some more cool space facts to capture your interest. It rains molten glass on some planets. Others have moons with their own rings. Some planets have active volcanoes that spit ice! Scientists now know what space sounds like. Enthralled? Then let's discover some more astounding astronomical stuff!

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