Sleeping rats dream of places they wish to go, according to a new study.
Apple has praised the new unauthorized biography of Steve Jobs which is set to release this week.
Foursquare is finally available on the iPad. The app is launched several months after Foursquare split its service in two - check-ins via a new Swarm app - and turning the main Foursquare app into straight discovery service.
Facebook introduced a new feature called Safety Check to help people better communicate a safety message in an event of a disaster.
