How can a galaxy be 33 billion light years away?
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# Cosmology
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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Is space physics astrophysics?
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Why can we only see 14 billion light-years away?
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How much does a universe cost?
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How can something be 32 billion light-years away?
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How can the universe be 92 billion light-years?
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How far does our solar system travel in a year?
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