Yes, the size of the universe is absolutely falsifiable because the universe has not been accurately measured. Once the universe is accurately measured, it will be much more difficult to falsify its size.
The Universe is continuously expanding. The distance between galaxies increases. The amount of space in the Universe increases.
Currently we can't. It seems quite certain that the Universe is, at the least, several times the size of the OBSERVABLE Universe. However, this is just a lower bound, and the actual size of the Universe may be anywhere between that, and infinity.
Redshift does not expand the universe. Redshift is a physical quantity that is used to describe the expansion of the universe. The current time has a redshift of zero. at redshift 1, the universe was half the size it is now. At redshift 2, the universe was 1/3 the size it is now, and so on. if redshift is z, then (size of universe at redshift z)/(current size of universe)= 1/(z+1)
The Universe is expanding, so its size is increasing.
Yes. Our universe started as a size of our hands, then the size of earth. Then became HUGE
that is unpredictable. cause we cant find the size of the universe....
Not much, really. Our Universe MIGHT be significantly larger than what we can see -- that portion of our Universe we call the "observable Universe" -- or it might be infinite. No conclusion can be made about the size of our Universe based on the fact of the Big Bang.
the atual size of the universe is 5000000,996767655,354645343265,6543467889,9009864433,21112356567,78899076789,97655 long
Earth, Sun, Andromeda galaxy and then the universe. increasing size------------------------->
nobody knows but the size of the universe has been found out...
it is contracting Answer2: The universe is stable around 158E24 meters.