Breaking News: Black holes are not completely black

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BREAKING NEWS Black holes are not completely black NASA and G. Bacon (STScI) New experimental evidence that black holes emit a form of radiation is reported in a paper published online this week in Nature Physics. The study uses an acoustic model of a black hole — from which sound, rather than light, cannot escape — to observe Hawking-like radiation. Access the news article and the  Nature Physics paper. Register for updates from Nature Subscribe to Nature for £60, €85 or $75!

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