How is universe expansion?
How is the expansion of the universe explained?
Is the expansion of the internet much like the expansion of the universe? Is the expansion of the Internet comparable to the expansion of the universe? Could the acceleration of the expansion of the Universe come from the fact that density is what is hindering creation of space? Scientists say that the universe is expanding, and all the galaxies are moving away from one another. How can they be sure that this is due to expansion and not shrinking of all the matter everywhere in the same ratio? What will happen if the universe stopped expanding? What if the universe isn't expanding but matter is all shrinking? What is the size of the universe? Since the Big Bang, has the amount of mass in the universe been increasing? Is the amount of energy in the universe decreasing? How vast is the universe? Does the universe need energy to expand? How do you describe the size of the known universe? Where does the energy from photons affected by the expansion of the universe go? Our universe is a sphere, but what direction are we expanding in? Are all galaxies moving away from us or are they moving in some specific direction? The Universe have a center, and is on expansion. Wouldn't be more precise to say The Universe could be infinite, but at a moment "x" he have an end? We all knows that universe is expanding. Suppose that there are two different galaxies travelling in the opposite direction from each other at the speed of light. Can one will be able to see the other one ever? How did scientists calculate the diameter of the universe? Is it the Big Ongoing, not the Big Bang? What is the Star Wars Expanded Universe? How is the mass of the universe calculated? Has the total mass and energy of the universe remained the same since the Big Bang? How does the universe evolved? Can we calculate the mass of the universe? If the universe expanded from the big bang to the size of our galaxy in a micro-second, this must mean everything in creation traveled much much faster than the speed of light; how is this possible? What is beyond the observable universe? Before the BIG-BANG the Universe was condensed in just one point. Where was that point in, since the Universe was all there in that point? What is the relation between Pi and size of the Universe? Was there space when the Big Bang happened, or not? How did the Big Bang actually happen? Is there anything bigger than the universe? Is God the universe?