13.8 billion years old
thank you a4illusionist and https://www.space.com/24054-how-old-is-the-universe.html
RE: Quiz(18th Sep) : How old is our Universe ?
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Quiz(18th Sep) : How old is our Universe ?
Quiz(18th Sep) : How old is our Universe ?
13.8 billion years old
thank you a4illusionist and https://www.space.com/24054-how-old-is-the-universe.html