The Universe is all of time and space and its contents. The Universe includes
planets, natural ... The size of the whole Universe is not known and may be either
finite or infinite. Observations and ...
Mar 26, 2015 ... Two possiblities exist: either the Universe is finite and has a size, or it's infinite
and goes on forever. Both possibilities have mind-bending ...
Here he clarifies the concept of 'flatness', and explains why we may never get to
know whether the Universe is finite or infinite. British astronomer Joseph Silk.
Jan 27, 2015 ... For a long time I believed the universe was infinite. Which is to say, I just never
questioned this assumption that the universe was infinite. But if I ...
It is impossible to know for sure if the universe is truly infinite. The observable
universe is definitely finite - it is that part of the universe which is within 13.80 ...
Jan 24, 2014 ... If the density of the universe is less than the critical density, then the geometry of
space is open (infinite), and negatively curved like the surface ...
Jan 9, 2014 ... How is the Universe infinite if it's still expanding from the Big Bang? ... the
universe can be infinite in 3D, but you can make a hyper figure that is ...
www.ask.com/youtube?q=Is The Universe Infinite?&v=dG1JpC5jels
Nov 23, 2010 ... Explore the biggest question of all. How far do the stars stretch out into space?
And what's beyond them? In modern times, we built giant ...
We know that the galaxies must extend much further than we can see, but we do
not know whether the universe is infinite or not. When astronomers sometimes ...
Apr 19, 2012 ... The current, widely accepted model for cosmology is λ -CDM. The universe
appears (exactly) flat, and for simplicity the universe is infinite.