๐Ÿ”ญAstronomy

Stars, black holes, dark matter, exoplanets, and cosmic phenomena. Explore the universe beyond Earth through plain-English explainers.

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๐Ÿ”ญ astronomy๐ŸŸข Beginner

What Is a Black Hole and How Does It Form?

Black holes are the most extreme objects in the universe โ€” regions where gravity is so powerful that nothing, not even light, can escape. Here's exactly what they are, how they form, and what happens if you fall in.