Science explains how time spent outdoors colors your view of #thedress Los Angeles Times Remember when the internet went absolutely nuts on the colour of a dress? The dress was blue and black. The original viral poster, Caitlin McNeill, later said it was a black and blue dress Origin of White Gold or Black Blue Dress Business Insider ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive