Is there a galaxy bigger than the Milky Way?
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# Cosmology
How can we see more than 14 billion light years away?
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What are the 17 branches of astronomy?
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Is the universe seven trillion light-years in diameter?
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Can we see beyond 13.8 billion light-years?
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How can the universe be bigger than 13.8 billion light-years?
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How can a galaxy be 33 billion light years away?
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How can we see 46 billion light-years away if the universe is 13 billion years old?
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What is the physics of space?
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How can we see 46.5 billion light-years away?
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