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Apr 8, 2018

How Scientists Listen to Black Holes Colliding A Billion Years Ago

Posted by in categories: cosmology, physics

Scientists at LIGO detected billion-year-old gravitational waves, and they are expecting to detect a lot more. This is an excerpt from ‘The Little Book of Black Holes’ by Frans Pretorius and Steven S. Gubser, reprinted with permission from the publisher Princeton University Press.

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