Questions with the keyword 'expansion'

• as you nowthe string theory is very possible but what would happen if the universe became so big that it actually by fantasyblade to Ed, Hayley, Jason, Nathan, Sophie Comments: (No comments so far )
• I’ve heard the universe is getting bigger,but how can you tell? And can it ever get too big? by dasilvathomas and 1 other. to Ed, Hayley, Jason, Nathan, Sophie Comments: (No comments so far )