It hasn’t been long since Facebook forced users to download the Messenger app for mobile if they want to chat with their friends, because it is no longer possible to do that using the main Facebook app. That might have brought about an increase in the number of users on the Messenger app. Today the social network announced that the app now has 500 million users, that’s half a billion people around the world, using this application to stay in touch with their family and friends.
The thought of having a ghost roam around your home, or over at the place that you work, can be a frightful one for the weak of heart. What happens when robots and ghosts cross over into each other’s worlds? That is the theoretical question which has been more or less “answered” with this recently designed robot that is capable of creating the illusion of a “presence” in the room, although it is not meant for a haunted house. Basically, this unique tool is meant for neurological research, where it could help edge scientists along in their understanding of various conditions such as schizophrenia.