Generative AI chatbots can amplify delusions in people who are already vulnerable, as dangerous ideas go unchallenged and may even be reinforced. Barbara is a tech writer specializing in AI and ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

It's the next big AI moonshot, designed to outthink humans in medicine, physics, strategy, creativity, reasoning and more. Tech giants are racing to get there. Barbara is a tech writer specializing in ...

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

Commentary: Tech companies are trying to give us dedicated AI devices. There's no need -- we all have them already. Katie is a UK-based news reporter and features writer. Officially, she is CNET's ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. What did I find? A next-gen camera that literally watches ...

Barbara is a tech writer specializing in AI and emerging technologies. With a background as a systems librarian in software development, she brings a unique perspective to her reporting. Having lived ...