Samsung Messages stops working for US users this July. Here's the fastest way to move your texts and message history to Google Messages before the cutoff. Omar Gallaga has covered technology, digital ...

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...

A groundbreaking new study introduces an AI-powered smartphone app that noninvasively screens for anemia using a photo of a user's fingernail. The study shows the app provides hemoglobin estimates ...