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Jan 20, 2016

Stephen Hawking: Black Holes Have ‘Hair’

Posted by in categories: cosmology, particle physics

Black holes may sport a luxurious head of “hair” made up of ghostly, zero-energy particles, says a new hypothesis proposed by Stephen Hawking and other physicists.

The new paper, which was published online Jan. 5 in the preprint journal arXiv, proposes that at least some of the information devoured by a black hole is stored in these electric hairs.

Still, the new proposal doesn’t prove that all the information that enters a black hole is preserved.

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