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i am wondering if the center of the universe does actually exist, physically its at least hard to proof it

putting aside that there might be more than just one "universe" and ignoring the resulting theoretical "fact" that every definition of the word "universe" would be wrong then as the universe would be nothing but another "super structure" among many others i still would like to know if the center of the universe exists scientists look into the sky... billions of years back in time to find the big bangok the theory is that the universe does expand and the oldest objects must be the ones with the …

stars only grow bigger during the end of their first phase ... usually when they run through the final process of possible natural fusion (upto the creation of iron atoms -> more is not possible as fusion of/to more complex elements is inefficient -> consumes way too much energy)

nothing moves faster than lightbut light speed is not a fixed value