In a first, scientists took the temperature of a sonic black hole
A lab-made black hole that traps sound, not light, emits radiation at a certain temperature, as Stephen Hawking first predicted.
Continue Reading https://www.sciencenews.orgA lab-made black hole that traps sound, not light, emits radiation at a certain temperature, as Stephen Hawking first predicted.
Continue Reading https://www.sciencenews.org
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