Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...

Add Yahoo as a preferred source to see more of our stories on Google. Alabama is asking a federal appellate court to stop the new trial for a man who has spent more than 30 years on death row for a ...

A few years ago, during a taxi ride, the driver described to me how a pig had transformed his life. A childhood with dogs taught him what to expect from animals, yet he was unprepared for the pig he ...