Source Pravda.Ru

Hippo's sweat mystery is finally revealed - Comments

Researchers have identified the chemicals responsible for the timeless myth that hippopotamus sweat blood. The blood red secretion is a familiar sight to anyone who has come face to face with a hippo

Show more

Dear readers! Please observe community rules and respect each other. We do not practice censorship. However, all offensive comments will be deleted, and their posters will be blocked.