The [[cosmological redshift]] was taken not long time ago for a sign that the universe is expanding. The project meant to prove that expansion of space is decelerating, to add credibility to the Big Bang hypohtesis (in agreement with John Archibald Wheeler's theory), showed that to the contrary, the universe seems to be expanding with accelerating expansion. <math>dH/dt=-H_o^2/2</math>, where <math>H</math> is Hubble "constant", <math>t</math> is coordinate time, <math>H_o</math> is Hubble "constant" at <math>t=0</math>, which was just the acceleration predicted by Einsteinian gravitation as ''apparent'' accelerating expansion that should be observed if [[Einsteinian gravitation]] where the right theory. | The [[cosmological redshift]] was taken not long time ago for a sign that the universe is expanding. The project meant to prove that expansion of space is decelerating, to add credibility to the Big Bang hypohtesis (in agreement with John Archibald Wheeler's theory), showed that to the contrary, the universe seems to be expanding with accelerating expansion. <math>dH/dt=-H_o^2/2</math>, where <math>H</math> is Hubble "constant", <math>t</math> is coordinate time, <math>H_o</math> is Hubble "constant" at <math>t=0</math>, which was just the acceleration predicted by Einsteinian gravitation as ''apparent'' accelerating expansion that should be observed if [[Einsteinian gravitation]] where the right theory. |