Dogs may go gray when stressed, just like US presidents, study says

By Jacqueline Howard Whether you call them gray hairs or stress highlights, world-renowned animal scientist and autism advocate Temple Grandin wants you to know that dogs may get them prematurely, too — possibly when stressed, such as being left at home alone. Premature graying in dogs may be an indicator of anxiety and impulsivity, accordingContinue reading “Dogs may go gray when stressed, just like US presidents, study says”