"Speed of Dark"
Hubble Constant APOD - HubbleSite - CMB Cold Spot APOD
Hubble Constant Ho = 73.8 kilometers per second per megaparsec = 73.8 (Km)/(s)(Mpc) rate of acceleration of the expansion of the universe
(73.8 Km/s)(60 s/min)(60 min/Hr) = 265,680 = (2.66 x 10^5)(Km) / (Hr)(Mpc)
{(2.66 x 10^5)(Km) / (Hr)(Mpc)} x 3.26 (MLy) / (MPc) = 8.66 x 10^5 (Km) / (Hr)(MLy)
{8.66 x 10^5 (Km) / (Hr)(MLy)} รท 10^6 = 0.866 (Km) / (Hr)(Ly)
0.866 (Km) / (Hr)(Ly) x 0.6213711917 (Mi)/(Km) = 0.538 (Mi) / (Hr)(Ly)
also . . . superluminal neutrinos?
FTL Neutrinos? (2) (3) (4) (5)