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Negative space – A region of space located on the other side of the ring singularity of a black hole in a Kerr black hole.
Negative space – A region of space located on the other side of the ring singularity of a black hole in a Kerr black hole.
Lewis Carroll writes about military space programmes, policy, technology and the industry that supports the sector. He spent nearly two decades covering the military, the Pentagon, Congress and the defence industry as a journalist for Space Chatter magazine.