Cell Phone Data Being Used Globally To Track And Convict Citizens Who Defy ‘Lockdown’ Orders Amid Coronavirus Pandemic

The world’s 3 billion-plus smartphones emit the kind of data that health authorities covet during outbreaks. They show where individuals …

Cops Have Dogs And Robots, And Now They Have Robot Dogs

Cops have long had dogs, and robots, to help them do their jobs. And now, they have a robot dog. …