Marisa SloanStaff Writer More than one third of young adults in America have at least one tattoo, according to a report done by the Pew Research Center. There’s no question that tattoos are more popular than ever before (much to the chagrin of mothers everywhere), but has the cultural understanding of tattoos grown along with their popularity?  Ariel Kopelove, a tattoo artist at Rock N’ … Continue reading The Science Behind Tattoos