A real head banger: woodpeckers show signs of potential brain damage

Published 8y ago

A Downy woodpecker is shown in this undated photo provided February 2, 2018. Courtesy Arlene Koziol/The Field Museum/Handout via REUTERS WASHINGTON (Reuters) – For a person, slamming your head full force into a tree trunk could be enough to knock you silly. Wo... More »