Questions with the keyword 'universe'

• if anyone knows a lot about space an the universe, my question is that if the earth was in the Andromeda galaxy, when by kittycaitlin:) to Matthew, K, Jacque, Hazel, Fiona, Daniel Comments: (No comments so far )
• What is the universe made of? by 929curm25 to Matthew, K, Jacque, Hazel, Fiona, Daniel Comments: (No comments so far )
• Do you think we are alone in the universe? by 929curm25 to Matthew, K, Jacque, Hazel, Fiona, Daniel Comments: (No comments so far )