Snapchat says your score is determined by a "super-secret, special equation." We don't know exactly what goes into it, but here are a few ways to push it up.
China could one day shut down Israeli infrastructure, cyber expert warns ynetnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ynetnews.com Daily Mail and Mail on Sunday newspapers.