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Rigorous Science

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Rigorous Science How close would merging black holes have to be to feel gravitational waves?

Recently LIGO discovered gravitational waves caused by two black holes that were orbiting each other, and then collapsed into one black hole. A few months later, we find out that this actually happ...

1 answer  ·  posted 8y ago by Cameron Payton‭  ·  last activity 8y ago by Cameron Payton‭