How is it possible the universe expanded faster than the speed of light during inflation?
2790
Can space expand with unlimited speed?
62168
Hubble time, the age of the Universe and expansion rate
29399
Why does inflation (the inflaton field) push Omega down closer to zero (flatten the universe)?
9646
How is Doppler redshift of distant galaxies established?
95946
What causes the expansion of space?
120621
Speed of Dark experiment, does it *really* travel faster than light?
2253
If the universe is expanding, what is it expanding into?
154529
Redshift and conformal time
50289
The vacuum light speed: Is it really constant, i.e., independent of location in space-time?
72416
The universe appears to have a lower bound in the time dimension, why not an upper bound?
58503
Electrons moving faster than light and backward in time?
16748
What happens if light/particles exceeded the speed of light for a particular medium?
139471
What if the size of the Universe doubled?
125620
How do we know for certain that space is expanding?
22682
If everything in the universe doubled in size overnight, would it be noticeable?
67327
Does this count as moving faster than light?
134396
Could the acceleration of universe expansion be caused by gravity itself?