Questions with the keyword 'alien'

• Do you believe in aliens? Why or why not? by jansesu and 1 other. to Heather, James, Mark, Matthew, Simon . Comments: (so far, 2 comments)
• Have there been any signs of alien life forms in the time of your studies/research? by asianaslan and 6 others. to Simon, Heather, James, Mark, Matthew . Comments: (No comments so far)