Questions with the keyword 'sleep'

• why do some people sleep with their eyes open? by =Sientist_Fatima= to Deborah, Euan, Maheen, Rob Comments: (No comments so far )
• does your eyeballs move while you sleep? by =Sientist_Fatima= to Deborah, Euan, Maheen, Rob Comments: (No comments so far )
• Why do we need to sleep? by Malcolm to Deborah, Euan, Maheen, Rob, Stu Comments: (No comments so far )