Inverse proportional to cosmological scale factor
75285
Why is scale factor inversely proprotional to temperature?
111390
Size of Universe after inflation
50415
Value of the Hubble parameter over time
3644
Symmetrical twin paradox in a closed universe
41750
The age of the universe
108910
Age of the universe $ \equiv 1/H$?
38467
Interpreting the Kretschmann scalar
131360
Friedmann vacuum solution linear rather than exponential?
152446
Noether's Theorem and scale invariance
46510
Relativity and Galaxy Rotation Speed
95981
Gravity in 2d space and inverse linear law
152888
Schwarzschild Radius of the Universe
112452
Why does dark energy produce positive space-time curvature?
107898
Possibility of making dark energy equivalent with dark matter
151937
Physical Significance of $8\pi r$
41812
Baryogenesis only at the Planck scale, or none at all?
95879
Other explanation for cosmological redshift?