Last week, beachgoers off an Iranian island were met by an eerie sight. The sand turned bright red as if the shoreline was ...

A popular beach was coloured blood red as heavy rains fell on the mineral-rich coastline in Iran. Footage circulating online showed how the downpour lit up the Silver and Red Beach on Hormuz ...

Most blood types fall into one of four blood type groups ... while people with neither antigen on their red blood cells have type O blood. In addition to the blood group type, a person may ...