Like cyber criminals with AI, people have been using invisible commands for years on apps we all use. Here is how it works.

Your kids could be sharing invisible messages with each other, but not with lemon juice and a pen, they just need a keyboard.

Healthcare technology has made significant advances in recent decades, including with innovations such as electronic health records (EHRs), wearable sensors, genetic testing and virtual care/remote ...

LA Times Studios may earn commission from purchases made through our links. There has never been a shortage of ways to make a front door smarter, but most of them asked homeowners to trade style for ...