The games of the XXX Olympiad are being called the first "social media" games because of the heavy influence from sites such as Facebook and Twitter. See some of London 2012's most memorable tweets from the Olympians themselves.
New York state authorities have issued a health alert following a dramatic spike in hospital visits for synthetic marijuana-related emergencies. Gov. Andrew Cuomo said Friday that more than 160 patients in nine days have been rushed to hospitals.