Propagating ripples in spacetime curvature predicted by GR (Einstein 1916) and first directly detected by LIGO (GW150914, 2015). Transverse traceless; speed c; spin-2.
Propagating ripples in spacetime curvature predicted by GR (Einstein 1916) and first directly detected by LIGO (GW150914, 2015). Transverse traceless; speed c; spin-2.