Galaxies – Page 8 – National Radio Astronomy Observatory

How Do Galaxies Stay Intact?

Question: Do black holes spin? What makes galaxies stay semi organised while precessing around it? I don’t know how…

Question: There is a lot of acceptance that when the gases of the universe began to join and spin…

Question: I have read that the diameter of the universe is 96 billion light years. How can that be…

Question: At work, we have a 14 foot dish with an S-Band receiver. Are there any interesting radio astronomy…

Question: What does the structure of the universe look like at the largest scales? Galaxy cluster are distributed evenly…

Question: If the universe is expanding and all galaxies are moving away from each other, how is it possible…

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