How to Avoid Being Impersonated by a Police Officer

Police officers can be a threat, and if you are one, it’s better to avoid them altogether.While impersonating a police officer can seem intimidating at first, there are a few things you can do to protect yourself and avoid being mistaken for one.There are ways to minimize your chances of being mistaken as a police […]

A new way to learn how to use Wikipedia

A new tool that looks at how much knowledge a Wikipedia reader has is coming out in the form of a new online survey.The new tool, called Wikipedia Knowledge, has been launched by the Wikimedia Foundation and aims to bring together Wikipedia contributors who have worked on Wikipedia since the site was founded in 1998.Wikipedia […]

How a computer network’s ‘symmetric’ information can be combined to help with disaster planning

An advanced computer network is not the same as a network that contains only one or two nodes.But the concept is gaining traction among disaster planners and engineers as an efficient way to manage information that is more complex and needs to be shared with many different users.

Facebook posts video for a friend’s post, but it’s not actually being shared

Facebook has started posting videos for friend’s posts on its Messenger app, in a move that users have described as creepy.Users have complained that videos posted by the social media platform appear to be being shared by Facebook friends, which Facebook denies.In the past, Facebook has only posted videos to friends, not for themselves.In a […]