Do you believe we have alien origins? Former astronaut Al Worden mentions ancient Sumerian mythology when confronted with a questions about the existence of aliens. To my knowledge I think he has the mythology slightly wrong, but concept remains the same…. Do we have alien origins. I find the Sumerian mythology interesting as they seem to have had a much grander understanding of our solar system than they should have for that time. They also speak of an alien race called the Annunaki and the pla