New research finds AI can point people in the wrong direction. And the quality of health information it imparts depends on ...

At the heart of today’s artificial-intelligence models are vast bodies of training data — text, videos and images created by real people and used to teach models how to recognize patterns and generate ...

Voice Mode fabricated answers the last time I used it, but I tested it again to see if it's actually useful now.

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...