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Black hole bends light back on itself
Updated : 5 years, 11 months ago IST
Washington D.C. [USA], April 9 (ANI): You may have heard that nothing escapes the gravitational grasp of a black hole, not even light. This is true in the immediate vicinity of a black hole, but a bit farther out -- in disks of material that swirl around some black holes -- light can escape.
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