Galaxy-Size Gravitational-Wave Detector Hints at Exotic Physics

Galaxy-Size Gravitational-Wave Detector Hints at Exotic Physics

The fabric of spacetime may be frothing with gigantic gravitational waves, and the possibility has sent physicists into a tizzy. A potential signal seen in the light from dead stellar cores known as pulsars has driven a flurry of theoretical papers speculating about exotic explanations.

Continue Reading . . . https://www.scientificamerican.com/article/galaxy-size-gravitational-wave-detector-hints-at-exotic-physics/

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