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Why are some black holes bigger than others? An astronomer explains 

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Why are there small and big black holes? Also, why are some black holes invisible and others have white outlines? – Sedra and Humaid, Abu Dhabi, United Arab Emirates Black holes are dense astronomical objects with gravity so strong that nothing, not even light, can escape. Anything that crosses the boundary of a black hole’s gravitationalContinue reading "Why are some black holes bigger than others? An astronomer explains "

The post Why are some black holes bigger than others? An astronomer explains  appeared first on Astronomy Magazine.


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