Kerr Black Holes Explained

Kerr black holes were postulated by the theorist, Roy Kerr in the 1960s. He postulated that a rotating star could collapse into a black hole with a rotating ring of neutrons at its center rather than the usual singularity. Kerr believed that since there wasn't a singularity at the center, one might be able to travel through the black hole without being crushed by the singularity. Another theoretically possible scenario is that a person could enter the Kerr black hole and exit through a white hole on the other side (a white hole would actually push everything away from it using some form of exotic matter with negative energy), and, in this way, one could travel through spacetime

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Science & Technology

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• Roy Kerr
• Einstein
• Kerr Black Holes
• time travel
• John Titor