Posted in Article No Genetic Reason to Discourage Cousin Marriage, Study Finds (Published 2002) 2022-09-29 Leave a Comment on No Genetic Reason to Discourage Cousin Marriage, Study Finds (Published 2002) Contrary to widely held beliefs, first cousins can safely have children together, scientists are reporting today. Source: No Genetic Reason to Discourage Cousin Marriage, Study Finds (Published 2002)