Science, asked by frunkwriter1168, 1 year ago

How can the universe be 93 billion light years across in size, if it is only 13.7 billion years old?

Answers

Answered by utkarshsaxenagzb

It refers to the physical limit created by the speed of light itself. ... The radius of the observable universe is therefore estimated to be about 46.5 billion light-years and its diameter about 28.5 gigaparsecs

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